Everything at once

The patents and their transcriptions, four forums, the bench notes and the glossary — one index, ranked together, so a claim in a patent and the thread arguing about it come back side by side.

Decade 1980s 803 1970s 566 1990s 449 2000s 191 1960s 152 1950s 74 2010s 55

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1940s 42 1930s 42 1920s 30 2020s 28 1910s 11 1890s 8 1900s 5 1880s 2 1870s 2

Written by Kei Mori 8 Anthony Zuppero · Jawahar Gidw... 6 Shao W. Yuan 5 Martin E. Nix 5 Anthony C. Zuppero, Jawahar M.... 5 MEYER MARILYN 4 Stanley A. Meyer 4

33 more

Curtis E. Bradley 4 Eric Ting-Shan Pan 4 Roland Winston · University of... 4 William A. Parkyn, Jr. · David... 4 Evan Charles Johnson · William... 4 David A. Zarling, Michel J. Ro... 4 John F. Munday 3 Hideo Hayakawa 3 Yoshiro Nakamats 3 Robert H Goddard 3 Harry E Thomason 3 Francisco Pacheco 3 Katsushige Nakamura 3 Joseph M. Valdespino 3 John Werth · H Power Corp 3 Angus Pacala · Mark Frichtl 3 Shin Kusase, Atsushi Umeda and... 3 Mccollum Thelma · Stewart Warn... 3 Takashi Iwaki, Kazunori Itou a... 3 Jae-Hyoung Gil, Jae-Hyuk Jang... 3 George D. Margolin · PHOTON DE... 3 Masaaki Noguchi, Tsuchio Bunda... 3 Stuart L. Soled, Rocco A. Fiat... 3 Walter Peschka, Gottfried Schn... 3 John E. Lindberg · OWEN WICKER... 3 Evan Charles Johnson, Adam Ant... 3 Oswald T Adamec 2 Jerald R. McNelley 2 Claude W Watson · Texaco Inc 2 Hari P. Dhar · BCS Technology... 2 Robert M Siewert · General Mot... 2 Rudolf E. Slovacek, Walter F.... 2 Barrie C. Campbell · Billings... 2

2,460 results for “page 2 of 7” · 130ms

Patent

US3127877 Once-through boiler and method of operating the boiler

Cited prior art · Profos Paul · Sulzer AG · United States · 1964

Page 1 Drawing sheet — no readable text. Page 2 Drawing sheet — no readable text. Page 3 United States Patent Office 3,127,877

Patent

US3026858 Tube support

Cited prior art · Kurt W Fleischer · Selas Corp of America · United States · 1962

Page 1 Drawing sheet — no readable text. Page 2 United States Patent Office 3,026,858 Patented Mar. 27, 1962 ing, parallel pipes

Patent

US3018764A Marine boiler exhibiting small variations of level

Patents citing this work · United States · 1962

Page 1 Drawing sheet — no readable text. Page 2 United States Patent MARNE BOILER EXHIŠTHING SMALL VARA André Huet, 48 Ave.

Patent

US2966943 Electric ignition assembly for liquid fuel burners

Cited prior art · James L Breese · Controls Company of America · United States · 1961

Page 1 Drawing sheet — no readable text. Page 2 Drawing sheet — no readable text. Page 3 United States Patent Office Patented

Patent

US2846297 Internal combustion engine for the production of synthesis gas

Cited prior art · Herwig Otto · MAN Maschinenfabrik Augsburg Nuernberg AG · United States · 1958

Page 1 Drawing sheet — no readable text. Page 2 United States Patent Office 2,846,297 Patented Aug. 5, 1958 of the spark

Patent

US2793018 Furnace for the treatment of substances by means of the energy supplied by a concentrated radiation

Cited prior art · Trombe Felix · Centre National de la Recherche Scientifique CNRS · United States · 1957

Page 1 Drawing sheet — no readable text. Page 2 Drawing sheet — no readable text. Page 3 Drawing sheet — no readable text.

Patent

US2780765 Solar energy converting apparatus

Cited prior art · Daryl M Chapin, Calvin S Fuller and 2 more · United States · 1957

Page 1 Drawing sheet — no readable text. Page 2 United States Patent Office 2,780,765 atterated Feb. 5, 1957 However, it has

Patent

US2745861 Process and apparatus using resonant sound wave and sonic flame for production of carbon monoxide, synthesis gases, and synthetic hydrocarbons

Cited prior art · Jr Albert G Bodine · United States · 1956

Filed Aug. ll, l952 3. Sheets-Sheet l INVENTOR. acaeer G. Aoome/a. Aorasey Page 2 May 15, 1956 A. G. BOD NE, JR 2,745,861 PROCESS AND APPARATUS

Patent

US2672288 Sensing of perforated statistical records

Cited prior art · Perrin John · Powers Samas Accounting Machines Ltd · United States · 1954

Page 1 Drawing sheet — no readable text. Page 2 Drawing sheet — no readable text. Page 3 Drawing sheet — no readable text.

Patent

US2660556 Electric arc production of combustible gases

Cited prior art · Donald G Butler · United States · 1953

Page 1 Drawing sheet — no readable text. Page 2 Patented Nov. 24, 1953 UNITED STATES PATENT OFFICE ELECTRIC ARC PRODUCTION OF

Patent

US2569075 Prevention of enzymatic discoloration of potatoes

Cited prior art · Arthur L Schade · United States · 1951

Condenster nductance to convoemuasar. 23. 70 comasMuar INVENTOR, Abir 1- uéba de Page 2 Patented Sept. 25, 1951 UNITED STATES PATENT OFFICE PREVENTION OF ENZYMATIC DISCOLORA

Patent

US2554263 Gasification of carbonaceous solids

Cited prior art · Karl J Nelson · Standard Oil Development Co · United States · 1951

Page 1 Drawing sheet — no readable text. Page 2 Drawing sheet — no readable text. Page 3 May 22, 1951 K. J.

Patent

US2535042 Preparation of iron carbides

Cited prior art · Ernst M Cohn · Lawrence J E Hofer · United States · 1950

proposed method, subject 55 bides present in the carburized iron to cementite, Page 2 but keeping the temperature during the anneal ture used, such as methane,

Patent

US2534533 Methods of preparing alkali metal borohydrides

Cited prior art · Hermann I Schlesinger · Herbert C Brown · United States · 1950

are vigorously stirred. 55 In a fourth example ethylborate was added to Page 2 sodium hydride over a 20 minute interval while lentThe alkali metal borohydrides

Patent

US2486895 Process for catalytic conversion of carbon oxides

Cited prior art · Claude W Watson · Texaco Inc · United States · 1949

Page 1 Drawing sheet — no readable text. Page 2 Patented Nov. 1, 1949 2,486,895 UNITED STATES PATENT OFFICE 2,486.895 PROCESS FOR,

Patent

US2486894 Process for catalytic conversion of carbon oxides

Cited prior art · Claude W Watson · Texaco Inc · United States · 1949

Page 1 Drawing sheet — no readable text. Page 2 Patented Nov. 1, 1949 2,486,894 UNITED STATES PATENT office 2,486,894 PROCESS FOR

Patent

US2484249 Preparation of gas mixtures

Cited prior art · Raymond J Ruble · Texaco Development Corp · United States · 1949

Page 1 Drawing sheet — no readable text. Page 2 Drawing sheet — no readable text. Page 3 Patented Oct. 11, 1949 2,484,249

Patent

US2291534 Method of making refractories

Cited prior art · William P Deppe · United States · 1942

Page 1 Drawing sheet — no readable text. Page 2 Drawing sheet — no readable text. Page 3 Drawing sheet — no readable text.

Patent

US2098629 Production of gas and combustion thereof

Cited prior art · Archer E Knowlton · United States · 1937

Page 1 Drawing sheet — no readable text. Page 2 Patented Nov. 9, 1937 2,098,629 UNITED STATES PATENT office PRODUCTION OF GAS

Patent

US2051363 Process fob the preparation of

Cited prior art · United States · 1936

Page 1 Drawing sheet — no readable text. Page 2 Patented Aug. 18, 1936 2,051,363 PROCESS FOR YDROGEN THE PREPARATION OF John