Drilldown: Patents

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Patents > Office: US & Number of text pages: 4-50000000 & Number of diagram pages: 2-3

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Office: (Click arrow to add another value)
Inventors:
Henry Kleckler (6) · Albert Hugo Friedel (4) · Edson F. Gallaudet (4) · John P. Tarbox (4)
Inventor country:
Inventor location:
None (204) · Massachusetts (3) · St. Louis (3) · Chicago (2) · New York state (2) · Pennsylvania (2) · San Antonio (2) · Missouri (2) · Minnesota (2) · Cleveland (2) · Indiana (2) · Minneapolis, Minnesota (2) · Bexar county (2) · TX (2) · West Virginia (2) · Hampden county, Massachusetts (2)
Applicant person:
None (25) · Henry Kleckler (4) · Edson F. Gallaudet (4) · Albert Hugo Friedel (4) · Christopher John Lake (2) · Enrique Lazarte (2) · Frank A Bullington (2) · George Francis Myers (2) · Gottlieb U. Muller (2) · Henry Ziemss, Jr. (2) · Charles I. Matson (2) · John Washington Wilson (2) · Melville W. Mix (2) · Nelson W. Dalton (2) · Richard Liebau (2) · Thomas M. Finley (2) · Vincent C. de Ybarrondo (2) · Charles Rudolph Wittemann (2) · Howard Huntington (2)
Applicant is inventor:
Tech fields:
Full specification filed date:
Application number:
None (52)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (56) · Munn & Co. (12) · John P. Tarbox (11) · None (8) · R. S. & A. B. Lacey (4) · C. A. Snow & Co. (4) · Watson E. Coleman (3) · Wm. B. Whitney (3) · H. S. Hill (3)
Assigned to:
None (209) · Westinghouse Air Spring Company (3) · Sperry Gyroscope Company (3) · Curtiss Aeroplane and Motor Corporation (2) · Curtiss Aeroplane (2) · Aeroplane Destroyer Company (2)
National tech categories:
None (80) · USPC 244/22 (12) · USPC 244/80 (11) · USPC 244/90R (11) · USPC 244/45R (8) · USPC 244/35R (6) · USPC 244/50 (5) · USPC 244/119 (5) · USPC 244/233 (5) · USPC 244/234 (5) · USPC 244/48 (5) · USPC 244/113 (4) · USPC 244/144 (4)
IPCs:
None (186) · IPC B64C3/00 (8) · IPC B64C39/00 (6) · IPC B64B1/00 (4) · IPC B64C3/38 (3) · IPC B64C17/00 (3) · IPC B64C3/14 (2) · IPC B64C33/00 (2) · IPC B64C3/18 (2) · IPC B64C1/00 (2) · IPC B64C11/24 (2) · IPC B64C13/00 (2) · IPC B64C3/54 (2) · IPC B64C29/00 (2) · IPC B64C31/00 (2)
CPCs:
CPC B64C13/00 (22) · CPC B64C17/00 (16) · CPC B64C33/02 (14) · CPC B64B1/00 (13) · CPC B64C3/385 (12) · CPC B64C2700/6295 (12) · CPC B64C39/08 (11) · CPC B64C23/005 (10) · CPC B64C35/00 (8) · None (8) · CPC B64C3/14 (6) · CPC B64C3/00 (5) · CPC B64C3/40 (5) · CPC B64C25/60 (4) · CPC B64C39/005 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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