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

9 more

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” · 222ms

Patent

US3709203 Anti-pollution system for internal combustion engines

Cited prior art · S Lager, E Cettin and 2 more · United States · 1973

Becker............................. 123/1 19 A 15 Claims, 2 Drawing Figures TOBATERY TO ATMOSPHERE Page 2 PATENTEDJAN 9 1973 3,709,203 28 30 32 34 O FUEL MXNG FUEL+02

Patent

US3696866 Method for producing retorting channels in shale deposits

Cited prior art · Julian R Dryden · US Department of the Interior · United States · 1972

7 Claims, 2 Drawing Figures ELECTRICAL VOAGE SOURCE YZZZZZZZZZZZ warrrry syssexy yarreryx Page 2 Drawing sheet — no readable text. Page 3 METHOD FOR PRODUCING RETORTING each

Patent

US3658123 Apparatus for controlling the temperature of a heat exchange medium

Cited prior art · Donald S Root · United States · 1972

heat exchange medium. 2,715,514 8/1955 Stair........................................ 165/22 6 Claims, 5 Drawing Figures Page 2 Drawing sheet — no readable text. Page 3 Drawing sheet — no readable text.

Patent

US3635200 Hydrocarbon conversion process and apparatus

Cited prior art · Clark Ace Rundell, Heyman Clarke Duecker and 2 more · United States · 1972

PATENTS l,833,552 l l l 1931 - Balachowsky et al.............. 12311 19 E Page 2 Drawing sheet — no readable text. Page 3 Drawing sheet — no readable text.

Patent

US3608529 Air-pollution-free automobile and method of operating same

Cited prior art · Richard D Smith, Dale A Furlong and 1 more · United States · 1971

1,776,943 9/1929 Douthit........................ 123,125.2 the recovered water to the water spray injector. Page 2 Drawing sheet — no readable text. Page 3 Drawing sheet — no readable text.

Patent

US3522162 Electrolytic reactions under influence of magnetic field

Cited prior art · Richard L Davies · RICHARD L DAVIES · United States · 1970

Yar Wavyawaavasavaaravana wavvava 2as ava as awara revivasara vs rar ris % INVENTOR Page 2 Drawing sheet — no readable text. Page 3 United States Patent Office 3,522,162

Patent

US3512861 Optical fiber system for the transmission of optical images

Cited prior art · Heinz Schackert · Jos Schneider Optische Werke GmbH · United States · 1970

Page 1 Drawing sheet — no readable text. Page 2 United States Patent Office 2 Patented May 19, 1970 face in another

Patent

US3460893 Apparatus for analyzing a continuously moving strip by means of attenuated total reflection

Cited prior art · Paul A Wilks Jr · Wilks Scientific Corp · United States · 1969

Sheets-Sheet RAOAN ENERGY RADANT ENERGY 3460893 . ? inter--------in-la sr. . . . . OR IN 35.6/96 ------A Page 2 Aug. 12, 1969 P. A. WLKS, JR 3,460,893 APPARATUS FOR ANALYZING A

Patent

US3458412 Electrolytic process of preparing pure hydrogen

Cited prior art · Mutsuaki Shinagawa, Hiroyuki Nezu and 1 more · United States · 1969

3OOO C Wa/WOs agua sor d: P2SO4 aqua Soln Concenfraffon (w?/O ) fCO Page 2 July 29, 1969 MUTsUAki SHINAGAwa ET AL 3,458,412 ELECTROLYTIC PROCESS OF PREPARING

Patent

US3457020 Direct ignition of fluid fuel burners

Cited prior art · Louis P Hine Jr · LUXAIRE Inc · United States · 1969

Page 1 Drawing sheet — no readable text. Page 2 United States Patent Office 3,457,020 Patented July 22, 1969 3,457,020 opened with

Patent

US3446313 Apparatus for preventing the inlet valve wear of supercharged internal combustion engines

Cited prior art · Hans O Scherenberg · Daimler Benz AG · United States · 1969

Page 1 Drawing sheet — no readable text. Page 2 United States Patent Office 3,446,313 Patented May 27, 1969 3,446,313 Still another

Patent

US3442632 Processes of producing fuel gases by reforming liquid hydrocarbons

Cited prior art · Bertrand J Mayland, Charles S Brandon and 1 more · United States · 1969

Page 1 Drawing sheet — no readable text. Page 2 United States Patent Office 3,442,632 Patented May 6, 1969 and economical process

Patent

US3439899 Method for the production and control of fluidized beds

Cited prior art · Abe Hershler · Magneto Dynamics Inc · United States · 1969

Page 1 Drawing sheet — no readable text. Page 2 United States Patent Office 3,439,899 Patented Apr. 22, 1969 provements, for example

Patent

US3428529 Solar distillation of foamed saline water to recover fresh water

Cited prior art · Ricardo Salcedo Gumucio · Instituto Nacional de Industria CETME · United States · 1969

Page 1 Drawing sheet — no readable text. Page 2 United States Patent Office Patented Feb. 18, 1969 vices, such layers prevent

Patent

US3384568 Electrodialysis apparatus having chord electrodes

Cited prior art · Kato Masaaki, Komori Ryozo and 2 more · United States · 1968

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

Patent

US3348883 Method for concomitant mining and beneficiation of soluble mineral

Cited prior art · Charles H Jacoby, Jr John L Ryon and 1 more · United States · 1967

Y Supees a 7/2Aeo By e?oAv 4... a yew, ele. A TTORNEYS Page 2 United States Patent Office 3,348,883 Patented Oct. 24, 1967 3348,883 brine becomes

Patent

US3323886 Radiation absorption heating of a bundle of glass fibers

Cited prior art · Frederick R Hays · American Optical Corp · United States · 1967

A. NVENTOR Y 20 % ao FREDERICK R. HAYS 225 226 "/4.4-Y ATTORNEY Page 2 Drawing sheet — no readable text. Page 3 Drawing sheet — no readable text.

Patent

US3298785 Burner and method of use

Cited prior art · Reul Friedrich · Heraeus Schott Quarzschmelze GmbH · United States · 1967

Page 1 Drawing sheet — no readable text. Page 2 United States Patent Office 3,298,785 Patented Jan. 17, 1967 inner passageway and

Patent

US3232745 Producing rod-shaped semiconductor crystals

Cited prior art · Rummel Theodor, Kniepkamp Heinrich and 2 more · United States · 1966

Page 1 Drawing sheet — no readable text. Page 2 United States Patent Office Patented Feb.3,232,745 conductor substance at a molten zone

Patent

US3146821 Method of and apparatus for governing the operation of furnaces

Cited prior art · Fred H Wuetig · United States · 1964

Page 1 Drawing sheet — no readable text. Page 2 United States Patent Office Patented Sept. 1, 1964 furnace chamber will diffuse