Easy To Use Patents Search & Patent Lawyer Directory

At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.

Searching: sun





Search by keyword, patent number, inventor, assignee, city or state:




Patent # Description
US-4,775,162 Swingable skateboard
A swingable skateboard includes a generally flat base board which has a somewhat upwardly curved tail end. The tail end of the board is equipped with a rubber...
US-4,772,992 Collapsible lamp shade assembly, and method of use
A collapsible shade assembly for a lamp includes a shade structure of generally truncated conical configuration having open small and large eds, and having a...
US-4,769,161 Silicate-containing oil recovery compositions
There is provided herein a process and composition for the enhanced recovery of oil from subterranean formations comprising injecting in combination with steam a...
US-4,767,835 Polyamide-modified metal resinates and their use in publication gravure printing inks
The product of the reaction of a metal resinate and an amine-reactive polyamide is useful as the vehicle of publication gravure printing inks, resulting in...
US-D297,440 Sun tan lotion dispensing kiosk
US-D297,288 Frame for an adjustable chaise lounge
US-4,763,519 Pressure actuator switch
The invention comprises a pressure actuated switch which is actuated when the inlet port of the device is exposed to a preselected pressure. A piston size, and...
US-4,759,525 Attachable beverage coaster
An attachable beverage coaster for use particularly in a moving vehicle or the like for stably supporting a beverage container of the type having a recessed...
US-4,759,307 Tanker ballast
In order to reduce the economic impact of segregated ballast requirements for tanker vessels, heavy ballast, for example concrete, is placed in the segregated...
US-4,753,226 Combination device for a computerized and enhanced type of external counterpulsation and extra-thoracic cardiac...
A combination device are provided for a microcomputerized and enhanced type of external counterpulsation and extrathoracic cardiac massage apparatus. In addition...
US-4,752,242 Lighting unit installing mechanism for lighting push button switch
A connection mechanism for the lighting unit of a lighting push button switch: a base carrying the lighting elements is pinched between the push button and a...
US-4,751,994 Coin controlled compressed air-actuated atomizer
A coin-controlled atomizer dispensing system is actuated entirely by compressed air or gas. At the conclusion of an operating cycle a cylinder is charged with...
US-D296,220 Combined calculator and clipboard
US-D296,113 Embossing press
US-4,747,882 Process for the direct production of printing inks
A direct process for the production of a printing ink is carried out in a single vessel and consists essentially of the steps of (1) mixing a pigment slurry with...
US-4,747,532 Apparatus for holding electrical or electronic components during the application of solder
A carrier for components to be soldered includes an upper frame pivotally connected to a lower frame. The upper frame includes longitudinal grid members...
US-4,747,511 Plug-type openers for plastic can ends
An easy-open lid for an all-plastic beverage can is disclosed, the easy-open feature including a removable closure plug secured in a dispensing aperture formed...
US-D295,924 Chair frame
US-D295,873 Calculator combined with clip
US-4,745,407 Memory organization apparatus and method
An improved memory organization for use in a computer display system including a display having a plurality of display pixels for defining images that includes:...
US-4,744,293 Automatic continuous food frying device
An automatic continuous food frying device comprising an oil tank adapted to be filled with a frying oil, a heating means for heating said frying oil, and a...
US-4,743,420 Method and apparatus for injection molding a thin-walled plastic can
A mold assembly for producing a container having a closed bottom is disclosed. Inner and outer core members are closely spaced together to provide a cavity for...
US-4,743,385 Oil recovery agent
There is provided herein a process and composition for the enhanced recovery of oil from subterranean formations comprising injecting in combination with steam a...
US-4,742,846 Directing-acting, differential piston relief valve
A direct-acting, differential piston relief valve has a spring chamber pressurized with fluid from a passage through the piston. The fluid within the chamber is...
US-4,739,358 Film processor apparatus
A plurality of processing tanks each charged therein with a processing liquid includes plural sets of a pair of feed rollers for continuously passing an exposed...
US-4,738,522 Method and apparatus for coordinated super imposition of images in a visual display
A method of combining projected images with a three dimensional set. In the present invention, a three dimensional set of any desired scale is provided. A second...
US-4,737,591 Catalyst and process for production of cinnamates
A method of preparing esters of cinnamic acid comprising catalytically reacting a styrene compound with carbon monoxide, oxygen, and an aliphatic alcohol. The...
US-4,734,830 Method and apparatus for artificially illuminating vegetation
A rotating lamp fixture includes a plurality of lamps, attached to an arm which extends outwardly from a housing preferably mounted to the ceiling of a building....
US-4,732,883 Catalytic oxidation of propylene to allyl acetate
Propylene is oxidized directly to allyl acetate in the presence of acetic acid air or oxygen in the liquid phase under moderate reaction conditions employing a...
US-4,729,375 Modular control for tanning beds
A modular timer assembly for controlling tanning beds and alike including a power supply module and a plurality of removably attached timer modules affixed...
US-4,728,421 Filter apparatus for utilization with hollow cylindrical filter elements
A resilient compressor ball is compressed to urge an axially-movable circular knife-edge onto one end of a cylindrical filter element to form a seal therewith...
US-4,724,646 Variable pitch roof support assembly and components thereof
An assembly for securing roof panels at selectable pitch angles includes an extruded ridge bar having a horizontal ledge and a horizontally extending arcuate...
US-D294,282 Combined calculator and clipboard
US-D294,270 Combined clipboard and calculator
US-D294,167 Cover plate for a filter cartridge
US-D294,065 Combined audible alarm and flashlight
US-4,720,991 Single anchor secondary safety tie down for a pulling apparatus
A safety tie down assembly is adapted for use with pulling apparatus of the type used in the repair of collision damage to motor vehicles. The pulling apparatus...
US-4,719,835 Violin chinrest insert
An insert for a chinrest for a violin or viola is disclosed for providing the chinrest with a contoured shape to conform to the shape of a performer's chin and...
US-4,719,569 Arbitrator for allocating access to data processing resources
The present invention provides an improved arbitrator for use in allocating access to a common resource coupled to a plurality of data processing devices...
US-4,719,021 Shale-stabilizing drilling fluids and method for producing same
Shale-stabilizing drilling fluids for use in connection with subterranean well drilling operations. The drilling fluids contain polyvalent metal/guanidine...
US-4,716,601 Tear-off lens system and method for goggles
This invention provides a stack of tear-off lenses for rapid and easy mounting over a main goggle lens. The invention overcomes the previously discussed...
US-4,714,293 Dust control fluids spray arm
Provided is a dust control attachment for long wall mining equipment featuring a water spray head fixed on the end of an arm which is mounted in a manner to be...
US-D293,370 Surgical table for support of the arm and hand
US-4,708,124 Control of hydrogen permeation especially in solar collectors
Hydrogen permeations through a ferritic pipe from a heat conducting aqueous fluid to a heated surface, such as, in a solar collector, is prevented by the...
US-4,705,158 Cup feed apparatus
Apparatus which reduces the number of moving parts and the movements required by such parts to enable cups to be transferred rapidly, without damage to cup sheet...
US-4,703,952 Folder for carrying and displaying sheets of material
In a folder of the type used for carrying sheets of material and being adaptable for displaying the sheets, there is provided a folder having a pair of panels...
US-4,702,596 Apparatus for measuring the refractive power of an optical system
An optical system to be inspected is scanned with slit-shaped illuminating beams. The beams from the optical system are received with two or more pairs of...
US-4,702,528 Resin-augmentation of pin-assembly for extruded, anodized wheel rims
The invention comprises a cured-in-place resin augmentation of the pin assembly of extruded, anodized, bicycle wheel rims and the like.
US-4,700,867 Sleeved container and closure assembly
An inner flexible container is formed with integral sidewalls and a base. A flange is provided at the upper portion of the container and receives the upper...
US-4,699,214 Salt-tolerant alkyl aryl sulfonate compositions for use in enhanced oil recovery processes
A process is provided for the enhanced recovery of oil with steam in reservoirs containing high concentrations of dissolved salts, wherein certain diaryl...
← Previous | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 | Next →

File A Patent Application

  • Protect your idea -- Don't let someone else file first. Learn more.

  • 3 Easy Steps -- Complete Form, application Review, and File. See our process.

  • Attorney Review -- Have your application reviewed by a Patent Attorney. See what's included.