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Browse by Date |
| Patent Number |
Title Of Patent |
Date Issued |
| 4987060 |
Concentrated photographic developer composition and method of making it |
Jan. 22, 1991 |
| 4987059 |
Process for stabilizing photographic silver images |
Jan. 22, 1991 |
| 4987058 |
Photographic processing method |
Jan. 22, 1991 |
| 4987057 |
Photoinitiator and photopolymerizable composition using the same |
Jan. 22, 1991 |
| 4987056 |
Photopolymerizable composition |
Jan. 22, 1991 |
| 4987055 |
Photopolymerizable composition comprising (meth)acrylates with photooxidizable groups, and a rec... |
Jan. 22, 1991 |
| 4987054 |
Photopolymerizable compositions with binders containing carboxyl groups |
Jan. 22, 1991 |
| 4987053 |
Polymerizable compounds, and a radiation-polymerizable mixture containing same |
Jan. 22, 1991 |
| 4987052 |
Silver halide photographic material and method for forming superhigh contrast negative images us... |
Jan. 22, 1991 |
| 4987051 |
Image-reversal process using photosensitive peel-apart elements |
Jan. 22, 1991 |
| 4987050 |
Light-sensitive transfer material and image-forming process using the same |
Jan. 22, 1991 |
| 4987049 |
Image-receiving element for heat transfer type dye image |
Jan. 22, 1991 |
| 4987048 |
Image forming material |
Jan. 22, 1991 |
| 4987047 |
Imaging sheet roll containing photosensitive microcapsules |
Jan. 22, 1991 |
| 4987046 |
Electrophotographic photoconductor and method for the preparation thereof |
Jan. 22, 1991 |
| 4987045 |
Photosensitive member for electrophotography |
Jan. 22, 1991 |
| 4987044 |
Method and apparatus for maintaining desired exposure levels |
Jan. 22, 1991 |
| 4987043 |
Method for the production of a multicolor filter array |
Jan. 22, 1991 |
| 4987042 |
Polythiophenes, process for their preparation and their use |
Jan. 22, 1991 |
| 4987041 |
Sealed nickel-cadmium battery |
Jan. 22, 1991 |
| 4987040 |
Magnetic recording medium for displacement detectors |
Jan. 22, 1991 |
| 4987039 |
Magnetic recording medium |
Jan. 22, 1991 |
| 4987038 |
Fine gold articles |
Jan. 22, 1991 |
| 4987037 |
Galvanic coating with ternary alloys containing aluminum and magnesium |
Jan. 22, 1991 |
| 4987036 |
Marine antifouling |
Jan. 22, 1991 |
| 4987035 |
Ceramic joints |
Jan. 22, 1991 |
| 4987034 |
High-efficiency metal-made carrier body for exhaust gas cleaning catalyst |
Jan. 22, 1991 |
| 4987033 |
Impact resistant clad composite armor and method for forming such armor |
Jan. 22, 1991 |
| 4987032 |
Functional organic thin film and method of manufacture thereof |
Jan. 22, 1991 |
| 4987031 |
Capsule |
Jan. 22, 1991 |
| 4987030 |
High-tenacity conjugated fiber and process for preparation thereof |
Jan. 22, 1991 |
| 4987029 |
Multi-layer film arrangement capable of being deep-drawn |
Jan. 22, 1991 |
| 4987028 |
Glass or ceramic plate reinforced with fibrous or flaky material and method of producing same |
Jan. 22, 1991 |
| 4987027 |
Support web for roof foundation webs |
Jan. 22, 1991 |
| 4987026 |
Flame retardant fabric structure |
Jan. 22, 1991 |
| 4987025 |
Inflation film of ultrahigh molecular weight polyethylene |
Jan. 22, 1991 |
| 4987024 |
Battery separator fabric and related method of manufacture |
Jan. 22, 1991 |
| 4987023 |
Organic thin-film device |
Jan. 22, 1991 |
| 4987022 |
Non-inflammable light-weighing tough board |
Jan. 22, 1991 |
| 4987021 |
Optical information recording medium |
Jan. 22, 1991 |
| 4987020 |
Highly oriented thermotropic magnetic recording medium |
Jan. 22, 1991 |
| 4987019 |
Gift wrap design |
Jan. 22, 1991 |
| 4987018 |
Joining polyolefinic members by fusion |
Jan. 22, 1991 |
| 4987017 |
Thermoplastic elastomer composition and Freon gas hose made thereof |
Jan. 22, 1991 |
| 4987016 |
Component for producing semiconductor devices and process of producing it |
Jan. 22, 1991 |
| 4987015 |
Heat resistant synthetic plastics materials |
Jan. 22, 1991 |
| 4987014 |
Chill roll printing |
Jan. 22, 1991 |
| 4987013 |
Process for lining pipe |
Jan. 22, 1991 |
| 4987012 |
Process for preparing mono-dispersed particles |
Jan. 22, 1991 |
| 4987011 |
Method for producing a silicon carbide coated clay |
Jan. 22, 1991 |
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