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Browse by Date |
| Patent Number |
Title Of Patent |
Date Issued |
| 4021611 |
Electronic hearing apparatus |
May. 3, 1977 |
| 4021610 |
Control circuit for a matrixed four channel audio reproducing system |
May. 3, 1977 |
| 4021609 |
System for regenerating a data from a burst signal which is received and processing said data wi... |
May. 3, 1977 |
| 4021608 |
Print-on-the-fly pager |
May. 3, 1977 |
| 4021607 |
Video display system employing drive pulse of variable amplitude and width |
May. 3, 1977 |
| 4021606 |
Hologram apparatus |
May. 3, 1977 |
| 4021605 |
Electronic circuit for electronic stencil cutter |
May. 3, 1977 |
| 4021604 |
Flexible conduit connector |
May. 3, 1977 |
| 4021603 |
Roof for arc furnace |
May. 3, 1977 |
| 4021602 |
Channel furnace for melting metals and alloys with a single inductor coil assuring the heating a... |
May. 3, 1977 |
| 4021601 |
Paromomycin derivatives and process for the preparation thereof |
May. 3, 1977 |
| 4021600 |
Slurry polymerization process |
May. 3, 1977 |
| 4021599 |
Olefin polymerization process and catalyst |
May. 3, 1977 |
| 4021598 |
Alkaline dry cell |
May. 3, 1977 |
| 4021597 |
Sea water battery with a lead chloride cathode and method of making the same |
May. 3, 1977 |
| 4021596 |
Polyarylene sulfide resin alloys |
May. 3, 1977 |
| 4021595 |
Pressure sensitive recording sheet |
May. 3, 1977 |
| 4021594 |
Polymer coated regenerated cellulose film containing cellulose fibers in the coating |
May. 3, 1977 |
| 4021593 |
Needled fabric structure |
May. 3, 1977 |
| 4021592 |
Process of making electroplated anodized aluminum articles and electroless plating |
May. 3, 1977 |
| 4021591 |
Sublimation transfer and method |
May. 3, 1977 |
| 4021590 |
Method of manufacturing a contact body |
May. 3, 1977 |
| 4021589 |
Buoyancy materials |
May. 3, 1977 |
| 4021588 |
Method for preparing filter-coated phosphor particles |
May. 3, 1977 |
| 4021587 |
Magnetic and electrostatic transfer of particulate developer |
May. 3, 1977 |
| 4021586 |
Method of and means for the development of electrostatic images |
May. 3, 1977 |
| 4021585 |
Chlorine dioxide spray process for chilling meat carcasses |
May. 3, 1977 |
| 4021584 |
Process for fibered meat analogs |
May. 3, 1977 |
| 4021583 |
Fruit-flavored frozen confection and method of making the same |
May. 3, 1977 |
| 4021582 |
Water-dispersible composition and process for production |
May. 3, 1977 |
| 4021581 |
Culture of sour dough bacteria |
May. 3, 1977 |
| 4021580 |
Preparation of an alcoholic malt beverage base |
May. 3, 1977 |
| 4021579 |
Accelerated production of fermented alcoholic beverages |
May. 3, 1977 |
| 4021578 |
Cosmetic and skin conditioning composition |
May. 3, 1977 |
| 4021577 |
Useful product derived from grapefruit pulp and process for preparing the same |
May. 3, 1977 |
| 4021576 |
Pharmaceutical compositions containing a 1-(2'-ethynyl-phenoxy)-2-hydroxy-3-(cycloalkyl-amino)-p... |
May. 3, 1977 |
| 4021575 |
Substituted phenoxyalkyl quaternary ammonium compounds as antiarrhythmic agents |
May. 3, 1977 |
| 4021574 |
Antidandruff compositions containing 9-(4-lower alkoxy-2,3,6-trilower-alkylphenyl)-3,7-dimethyl-... |
May. 3, 1977 |
| 4021573 |
Psoriasis treatment with retinoic acid analogs |
May. 3, 1977 |
| 4021572 |
Prophylactic and therapeutic treatment of acne vulgaris utilizing lactamides and quaternary ammo... |
May. 3, 1977 |
| 4021571 |
Substituted phenylisothioureas and processes for their preparation and use |
May. 3, 1977 |
| 4021570 |
Treatment of oxyuriasis |
May. 3, 1977 |
| 4021569 |
Method of nutritional supplementation for zinc and methionine by ingesting 1:1 zinc methionine c... |
May. 3, 1977 |
| 4021568 |
Rodenticidal compositions containing 2-chloro-3-phytyl-1,4-naphthaquinone and warfarin |
May. 3, 1977 |
| 4021567 |
2-Methoxy-benzamide derivatives |
May. 3, 1977 |
| 4021566 |
2,5-Dimethyl-1-pyrrole-lower-alkanecarboxamides |
May. 3, 1977 |
| 4021565 |
Process for the alleviation of depression by administration of non-addicting meperidine analogue... |
May. 3, 1977 |
| 4021564 |
Neuroleptic piperidine compounds |
May. 3, 1977 |
| 4021563 |
Method of treating cardiac arrhythmia with .gamma.-piperidino-butyrophenones |
May. 3, 1977 |
| 4021562 |
4-Tertiary-amino-2,6-diaminopyridine 1-oxides |
May. 3, 1977 |
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