1
Heinz Scharbach, Achim Engelhardt, Peter Bunz: Surgical implant and method for its production. Sybron Corporation, Theodore B Roessel, James A Rich, October 26, 1976: US03987499 (356 worldwide citation)

A surgical implant is produced by coating a metallic substrate with enamel. The metallic substrate provides structural strength and the enamel provides chemical stability, resistance to wear, tissue compatibility, progressive ingrowth and electrical insulating properties. The implant may be produced ...


2
Charles F Morrison: Electrosurgical devices having sesquipolar electrode structures incorporated therein. Valleylab, Gerald J Ferguson Jr, Joseph J Baker, October 26, 1976: US03987795 (318 worldwide citation)

An electrosurgical device connected to an electrical generator having active and return output terminals, the device being used to cut, coagulate, or otherwise treat human tissue or the like, the device comprising: an electrode support; an active electrode responsive to the active output terminal an ...


3
Min Jack Tham: Serially burning and pyrolyzing to produce shale oil from a subterranean oil shale. Shell Oil Company, October 26, 1976: US03987851 (225 worldwide citation)

A process for producing shale oil by circulating hot fluid through a rubble-containing cavern within a subterranean oil shale which contains water-soluble mineral is improved by burning a carbonaceous residue left within one cavity to produce hot fluid for operating power devices and also pyrolyzing ...


4
James Benjamin Eckenhoff, Neil Arthur Johnson, Su Il Yum: Osmotically driven fluid dispenser. Alza Corporation, Thomas E Ciotti, Paul L Sabatine, Edward L Mandell, October 26, 1976: US03987790 (204 worldwide citation)

An osmotically driven fluid dispenser that is capable of being miniaturized and used as an implant to administer fluid drug compositions to animals and humans. The dispenser comprises a flexible inner bag adapted to contain the drug composition, a fluid tight plug fitted into the bag opening, a port ...


5
Alvin E Witt, Homer Breault: Method of laying floor tile. Atlantic Richfield Company, John R Ewbank, October 26, 1976: US03988187 (182 worldwide citation)

Laying floor tiles is more convenient because the floor tiles are provided with tongues which can be fitted readily into grooves in adjacent tiles because the depth of each groove is less than the magnitude of the portion of a tile which is overhanging a portion of the adjacent tile. Such overhangin ...


6
Stanford R Ovshinsky: Recording and retrieving information in an amorphous memory material using a catalytic material. Energy Conversion Devices, Wallenstein Spangenberg Hattis & Strampel, October 26, 1976: US03988720 (169 worldwide citation)

The method and apparatus for recording and retrieving information includes a layer of memory material which normally has one structural condition having one detectable characteristic, which is capable of having portions thereof physically changed to another structural condition having another detect ...


7
John H Hines: Wood paneling. Potlatch Corporation, Wells St John & Roberts, October 26, 1976: US03987599 (118 worldwide citation)

A wood paneling product for assembly on a wall. Individual pieces of solid wood are joined end to end and side to side by complementary tongue and groove configurations which provide coplanar wood surfaces between raised finished panel sections. The specific joint configurations insure maintenance o ...


8
Hartmut Sinn, Hans Stallmann: Centrifuge bag for treatment of biological liquids. Heraeus Christ, Flynn & Frishauf, October 26, 1976: US03987961 (118 worldwide citation)

The centrifuge rotor is formed with a central chamber and two peripheral annular chambers concentric therewith; an annular bag including ring-shaped compartments, made of flexible material, and with communicating ducts are placed into the three chambers, the central chamber additionally being big en ...


9
Eugene J Van Scott, Ruey J Yu: Treatment of palmar and plant disturbed keratosis. LeBlanc & Shur, October 26, 1976: US03988470 (114 worldwide citation)

A treatment to alleviate the symptoms of diseases characterized by defects in keratinization consisting of the topical application of an ointment or lotion containing one or more lower aliphatic compounds having from two to about six carbon atoms, and preferably having .alpha.-carbon functionality i ...


10
Akio Yanagimachi, Hisakichi Yamane, Eiichi Sawabe, Takashi Uehara, Takehiko Yoshino, Teruhiro Takezawa, Michio Masuda, Hiroaki Nabeyama, Masaaki Fukuda, Tatsuo Kayano: Signal transmission system for transmitting a plurality of information signals through a plurality of transmission channels. Nippon Hoso Kyokai, Hitachi, Hitachi Electronics, Stevens Davis Miller & Mosher, October 26, 1976: US03988528 (113 worldwide citation)

A transmission system for transmitting a plurality of information signals having arbitrary time lengths through a plurality of transmission channels, wherein at a transmitter end said plurality of information signals are allotted to said plurality of transmission channels in such a manner that in ea ...



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