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Everything 474
Patents 457
Documents 17
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William A. Parkyn, Jr. · David... 4
David A. Zarling, Michel J. Ro... 4
Martin E. Nix 3
MEYER MARILYN 3
John F. Munday 3
Hideo Hayakawa 3
Stanley A. Meyer 3
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John Werth · H Power Corp 3
Shin Kusase, Atsushi Umeda and... 3
Takashi Iwaki, Kazunori Itou a... 3
Walter Peschka, Gottfried Schn... 3
Matthew Cherney 2
Joseph C. Firey 2
B. Ryland Wiggs 2
Yoshiro Nakamats 2
Jed H. Checketts 2
Johann Zimmermann 2
Jerald R. McNelley 2
Lucien Y. Bronicki · Ormat Inc 2
Hari P. Dhar · BCS Technology... 2
Gerald A. Rosenquist · Fel Pro... 2
Gene A. Fisher · Unique Mobili... 2
Lewis M. Fraas, James E. Avery... 2
Hiroyuki Uchida, Takashi Okamo... 2
William J. Ferlin · Lincoln Br... 2
Spiro Ross Spiros · Hydrogen T... 2
Martin Klanchar, Thomas G. Hug... 2
Rudolf E. Slovacek, Walter F.... 2
Robert K. Erickson, Francois X... 2
Robert Kirk Collier, Jr., Robe... 2
Jerome H. Lemelson · LEMELSON... 2
Masayuki Takebe 1
Iwataro Sato · Toshiba Corp 1
Andrew R. Ferber · Ferber Tech... 1
Robert Stephens, Thomas Cox an... 1
Kazuo Uematsu, Hidetaka Mori a... 1
D. Yogi Goswami, Chung K. Hsie... 1
Alexandr V. Pugachev · Vasiliy... 1
Syd L. Cooke · NATURAL RESOURC... 1
Toshiaki Kakegawa, Shoichi Fur... 1
474 results
for “page 2 of 7” · 86ms
Patent
US5483116 Rotor for a rotating electric machine
Cited prior art · Shin Kusase, Atsushi Umeda and 5 more · United States · 1996
310,263 5,177.391 5/1993 Kusase et al. . ... 310,263 23 Claims, 5 Drawing Sheets Page 2 Drawing sheet — no readable text. Page 3 Drawing sheet — no readable text.
Patent
US5477703 Geothermal cell and recovery system
Cited prior art · Peter Hanchar · Harry J. Hanchar · United States · 1995
1657 4,059,959 11/1977 Matthews .................................. 60/64 22 Claims, 6 Drawing Sheets siz7%), Fix Page 2 Drawing sheet — no readable text. Page 3 Drawing sheet — no readable text.
Patent
US5470671 Electrochemical fuel cell employing ambient air as the oxidant and coolant
Cited prior art · Nicholas J. Fletcher, Gordon J. Lamont and 4 more · United States · 1995
members. 4,988,583 1/1991 Watkins et al. ........................... 429/30 30 Claims, 8 Drawing Sheets Page 2 Drawing sheet — no readable text. Page 3 Drawing sheet — no readable text.
Patent
US5470395 Reversible thermoelectric converter
Cited prior art · Joseph C. Yater, Jane A. Yater and 1 more · United States · 1995
1361225 4,663,115 5/1987 Russell .................................... 376/320 21 Claims, 12 Drawing Sheets DC SOURCE Page 2 OTHER PUBLICATIONS R. Dingle, "Confined Carrier Quantum States in Ultrathin Semi-Conductor Heterostructures",
Patent
US5465708 Trough-shaped collector
Cited prior art · Olaf Goebel, Klaus Hennecke and 1 more · United States · 1995
pipe structure. 1,661,473 3/1928 Goddard et al. . 11 Claims, 4 Drawing Sheets Page 2 Drawing sheet — no readable text. Page 3 Drawing sheet — no readable text.
Patent
US5460517 Shaft kiln for burning a lumpy mineral charge
Cited prior art · Karl Scheibenreif, Jiri Pacak and 1 more · United States · 1995
in shaft kilns. 4,094,629 6/1978 Greenwalt ................................. 432/98 1 Claim, 2 Drawing Sheets Page 2 Drawing sheet — no readable text. Page 3 Drawing sheet — no readable text.
Patent
US5452688 Method and apparatus for enhancing combustion in internal combustion engines
Cited prior art · Hugh W. Rose · United States · 1995
7/1982 Haas ........................................ 204/270 13 Claims, 2 Drawing Sheets STEP DOWN XFMR CIRCUIT Page 2 Drawing sheet — no readable text. Page 3 Drawing sheet — no readable text.
Patent
US5438961 Method for operating a hydrogen engine, motor-vehicle drive
Cited prior art · Walter Peschka, Gottfried Schneider and 1 more · United States · 1995
123/527 5,315,831 5/1994 Goode et al. ....................... 123/527 24 Claims, 1 Drawing Sheet Page 2 Drawing sheet — no readable text. Page 3 cal dimensions as well as
Patent
US5435343 Two stage natural/LP gas convertible pressure regulator valve with single servo controller
Cited prior art · James G. Buezis · Honeywell Inc · United States · 1995
the opposite direction. Primary Examiner-Gerald A. Michalsky 21 Claims, 3 Drawing Sheets Page 2 Drawing sheet — no readable text. Page 3 Drawing sheet — no readable text.
Patent
US5431796 Shortcircuiting system for use in monopolar and bipolar electrolyzers
Cited prior art · Aureli Latella · De Nora Permelec SpA · United States · 1995
of said electrolyzers. 4,421,614 12/1983 Yamaguchi ........................... 204/98 4 Claims, 1 Drawing Sheet Page 2 Drawing sheet — no readable text. Page 3 For switches operating with currents
Patent
US5419877 Acoustic barrier separator
Cited prior art · Robert R. Goforth, Tihiro Ohkawa and 1 more · United States · 1995
waste, such as filters. 1554949 4/1990 U.S.S.R. . 14 Claims, 5 Drawing Sheets Page 2 Drawing sheet — no readable text. Page 3 Drawing sheet — no readable text.
Patent
US5412749 Dual fiber optic illumination bundle
Cited prior art · Emile G. Sayegh, Wendall D. Willey and 1 more · United States · 1995
al. .. ... 38.5/116X 5,299,560 4/1994 Hatori ............................. 385/117 X 4 Claims, 2 Drawing Sheets Page 2 Drawing sheet — no readable text. Page 3 Drawing sheet — no readable text.
Patent
US5408973 Internal combustion engine fuel supply system and method
Cited prior art · Keith G. Spangjer · United States · 1995
2/1983 Smith .................................. 123/478 4,550,706 11/1985 Hoffman ............................. 123/557 16 Claims, 3 Drawing Sheets Page 2 Drawing sheet — no readable text. Page 3 Drawing sheet — no readable text.
Patent
US5408957 Continuous combustible gas injection into conventionally fueled internal combustion engines
Cited prior art · Timothy J. Crowley · United States · 1995
5/1984 Japan ................................... 123/525 4259651 9/1992 Japan. 123/525 20 Claims, 5 Drawing Sheets Page 2 Drawing sheet — no readable text. Page 3 Drawing sheet — no readable text.
Patent
US5404869A Faceted totally internally reflecting lens with individually curved faces on facets
Patents citing this work · William A. Parkyn, Jr., David G. Pelka and 1 more · United States · 1995
et al. . flecting face. 5,150,966 9/1992 Nelson . 53 Claims, 18 Drawing Sheets Page 2 Drawing sheet — no readable text. Page 3 Drawing sheet — no readable text.
Patent
US5388985 Burner assembly with fuel pre-mix and combustion temperature controls
Cited prior art · Joseph E. Musil, Lawrence G. Clawson and 1 more · United States · 1995
nitrous oxides. 5,275,554 1/1994 Faulkner ............................. 431/9 X 19 Claims, 4 Drawing Sheets Page 2 Drawing sheet — no readable text. Page 3 Drawing sheet — no readable text.
Document
Perkins Technology: meeting with Admiral Sir Anthony Griffin
WFC International Independent Test-Evaluation Report · 1995
125k leading to @ total for TACO Phase 1 (plus part TACO Phase 2 ) of $147.374k and contains a ‘no redress’ clause in the event of WFC
Document
Circuit schematics and control drawings
WFC International Independent Test-Evaluation Report · 1995
DECADE Es 1K 555 COUNTER COUNTER COU Es TIMER TO VOLTAGE ry 2 7 2 7 INTENSIFIER CIRCUIT 8XA PULSE O SELECTOR 4X SWITCH PHOTO EXHIBIT
Patent
US5376185 Single-junction solar cells with the optimum band gap for terrestrial concentrator applications
Cited prior art · Mark W. Wanlass · Midwest Research Institute · United States · 1994
136/256 5,121,183 6/1992 Ogasawara et al. .................. 257/21 15 Claims, 6 Drawing Sheets Page 2 Drawing sheet — no readable text. Page 3 Drawing sheet — no readable text.
Patent
US5375043 Lighting unit
Cited prior art · Makoto Tokunaga · Inoue Denki Co Inc · United States · 1994
9/1992 Ku .................. ... 362/31 5,239,450 8/1993 Wall ...................................... 362/31 12 Claims, 3 Drawing Sheets Page 2 Drawing sheet — no readable text. Page 3 Drawing sheet — no readable text.