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Browse by Date |
| Patent Number |
Title Of Patent |
Date Issued |
| 4756727 |
Horizontally mounted cylindrical segmented bore pleated filter system for rotary broom sweepers |
Jul. 12, 1988 |
| 4756726 |
Regenerable dehumidifier |
Jul. 12, 1988 |
| 4756725 |
Trapping tube adapted to be fitted at the outlet of a gas chromatograph and device for supportin... |
Jul. 12, 1988 |
| 4756724 |
Extracting radon gases from a domestic water supply |
Jul. 12, 1988 |
| 4756723 |
Preparation of high purity oxygen |
Jul. 12, 1988 |
| 4756722 |
Device for gasifying coal |
Jul. 12, 1988 |
| 4756721 |
High solids content coal-tar mixture |
Jul. 12, 1988 |
| 4756720 |
Process for producing a high concentration coal-water slurry |
Jul. 12, 1988 |
| 4756719 |
Portable fuel composition |
Jul. 12, 1988 |
| 4756718 |
Method of manufacturing a fuel cell assembly |
Jul. 12, 1988 |
| 4756717 |
Laminar batteries and methods of making the same |
Jul. 12, 1988 |
| 4756716 |
Preparations containing substantive nitrodiphenylamine derivative hair dyes |
Jul. 12, 1988 |
| 4756715 |
Hair-dyeing preparations containing substantive nitrodiphenylamine derivatives |
Jul. 12, 1988 |
| 4756714 |
Method of durably sizing textile yarns, durable sizing composition, and durably sized yarns and ... |
Jul. 12, 1988 |
| 4756713 |
Artificial knee |
Jul. 12, 1988 |
| 4756712 |
Knee joint assembly |
Jul. 12, 1988 |
| 4756711 |
Self-locking prosthesis, and methods for producing and for fitting in same |
Jul. 12, 1988 |
| 4756710 |
pH-Mediated drug delivery system |
Jul. 12, 1988 |
| 4756709 |
Form-fitting self-adjusting disposable garment with a 3-section stretchable outer cover |
Jul. 12, 1988 |
| 4756708 |
Biopsy catheter |
Jul. 12, 1988 |
| 4756707 |
Mobile swivel and tether device for attachment to laboratory animals |
Jul. 12, 1988 |
| 4756706 |
Centrally managed modular infusion pump system |
Jul. 12, 1988 |
| 4756705 |
Heart-lung system using the lung as an oxygenator |
Jul. 12, 1988 |
| 4756704 |
Front derailleur for a bicycle |
Jul. 12, 1988 |
| 4756703 |
Wrist-borne launcher for toy vehicle having a flywheel motor |
Jul. 12, 1988 |
| 4756702 |
Pretreatment process for flat tension mask |
Jul. 12, 1988 |
| 4756701 |
Method of making a tungsten-halogen lamps having an enhanced temperature gradient |
Jul. 12, 1988 |
| 4756700 |
Water recreational device |
Jul. 12, 1988 |
| 4756699 |
Forearm swim fin |
Jul. 12, 1988 |
| 4756698 |
Jet system for sailboats and the like |
Jul. 12, 1988 |
| 4756697 |
Air compressor with plug holder |
Jul. 12, 1988 |
| 4756696 |
Solder joint inspection feature for surface mount connectors |
Jul. 12, 1988 |
| 4756695 |
Local area network interface |
Jul. 12, 1988 |
| 4756694 |
Dual row connector for low profile package |
Jul. 12, 1988 |
| 4756693 |
Apparatus to spread a sample of seat top material |
Jul. 12, 1988 |
| 4756692 |
Teaching aid apparatus |
Jul. 12, 1988 |
| 4756691 |
Support for removably fixing a dental prosthesis on a crown covering a pivot tooth, so-called at... |
Jul. 12, 1988 |
| 4756690 |
Support frame for upper dentures, and method |
Jul. 12, 1988 |
| 4756689 |
Connecting devices |
Jul. 12, 1988 |
| 4756688 |
Apparatus and method for the flow control of flue gas to combustion air in a regenerative heatin... |
Jul. 12, 1988 |
| 4756687 |
Roll fuser jam clearance mechanism |
Jul. 12, 1988 |
| 4756686 |
Torch handle with locking valve |
Jul. 12, 1988 |
| 4756685 |
Strip edge heating burner |
Jul. 12, 1988 |
| 4756684 |
Combustion monitor method for multi-burner boiler |
Jul. 12, 1988 |
| 4756683 |
Device for pressure-aided molding, especially injection molding of shaped bodies |
Jul. 12, 1988 |
| 4756682 |
Machine for the extrusion of several materials at the same time |
Jul. 12, 1988 |
| 4756681 |
Staged mold for encapsulating hazardous wastes |
Jul. 12, 1988 |
| 4756680 |
Apparatus for high efficiency hot isostatic pressing |
Jul. 12, 1988 |
| 4756679 |
Apparatus for cooling and conditioning melt-spun material |
Jul. 12, 1988 |
| 4756678 |
Arcuate plate device for tire retreading apparatus |
Jul. 12, 1988 |
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