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Browse by Date |
| Patent Number |
Title Of Patent |
Date Issued |
| RE33193 |
Ion beam processing apparatus and method of correcting mask defects |
Apr. 3, 1990 |
| RE33192 |
Method of molding an elastomeric shaft seal with a polytetrafluoroethylene liner simultaneously ... |
Apr. 3, 1990 |
| RE33191 |
Blister pack panel for face powder compact display |
Apr. 3, 1990 |
| RE33190 |
Attachment device for an opening roller and a method for using the attachment device |
Apr. 3, 1990 |
| PP7213 |
Rose plant `Ausspry` |
Apr. 3, 1990 |
| PP7212 |
Rose plant Auslo |
Apr. 3, 1990 |
| PP7211 |
Chrysanthemum plant named Cartago |
Apr. 3, 1990 |
| PP7210 |
Dogwood tree `Constellation` |
Apr. 3, 1990 |
| PP7209 |
Apple tree: Keystone |
Apr. 3, 1990 |
| PP7208 |
Geranium plant named Marlicat |
Apr. 3, 1990 |
| H772 |
Power source converter |
Apr. 3, 1990 |
| H771 |
Method for casting a rotating band onto a projectile |
Apr. 3, 1990 |
| H770 |
Tracer training projectile |
Apr. 3, 1990 |
| H769 |
Method of forming a safe visual smoke screen |
Apr. 3, 1990 |
| H768 |
Projectile for limited range training ammunition |
Apr. 3, 1990 |
| H767 |
Ranging method and system, especially for radar signal processing for ambiguous range radars |
Apr. 3, 1990 |
| H766 |
Polyarylate compositions |
Apr. 3, 1990 |
| H765 |
Smoke generator and method |
Apr. 3, 1990 |
| H764 |
Nitration of woodpulp |
Apr. 3, 1990 |
| H763 |
Submicron bipolar transistor with edge contacts |
Apr. 3, 1990 |
| H762 |
Post-pasteurization |
Apr. 3, 1990 |
| H761 |
Process of making consolidated propellant charges |
Apr. 3, 1990 |
| H760 |
Silver halide photographic materials |
Apr. 3, 1990 |
| H759 |
E-Z custom ice packs |
Apr. 3, 1990 |
| H758 |
Sealant composition |
Apr. 3, 1990 |
| D307069 |
Vacuum cleaner or the like |
Apr. 3, 1990 |
| D307068 |
Combined floor scrubber and polisher |
Apr. 3, 1990 |
| D307067 |
Vacuum cleaner for pets |
Apr. 3, 1990 |
| D307066 |
Dry shaver |
Apr. 3, 1990 |
| D307065 |
Shield for face mask |
Apr. 3, 1990 |
| D307064 |
Sack for rescuing children or pets from fire |
Apr. 3, 1990 |
| D307063 |
Perfume applicator |
Apr. 3, 1990 |
| D307062 |
Cigarette lighter |
Apr. 3, 1990 |
| D307061 |
Cigarette lighter |
Apr. 3, 1990 |
| D307060 |
Suspended lamp |
Apr. 3, 1990 |
| D307059 |
Recessed lighting fixture |
Apr. 3, 1990 |
| D307058 |
Combined emergency spotlight and recharger therefor |
Apr. 3, 1990 |
| D307057 |
Flashlight |
Apr. 3, 1990 |
| D307056 |
Brick |
Apr. 3, 1990 |
| D307055 |
Standing frame for the handicapped |
Apr. 3, 1990 |
| D307054 |
Patella brace |
Apr. 3, 1990 |
| D307053 |
Specimen collector kit |
Apr. 3, 1990 |
| D307052 |
Sample vial |
Apr. 3, 1990 |
| D307051 |
Porcelain mixing tray for dental use |
Apr. 3, 1990 |
| D307050 |
Aroma diffuser unit |
Apr. 3, 1990 |
| D307049 |
Air conditioner |
Apr. 3, 1990 |
| D307048 |
Raised toilet seat for invalids |
Apr. 3, 1990 |
| D307047 |
Shower head riser |
Apr. 3, 1990 |
| D307046 |
Drain fitting |
Apr. 3, 1990 |
| D307045 |
Faucet handle |
Apr. 3, 1990 |
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