Drilldown: Patents
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Patents > Inventor country
:
CH
or
NL
or
US
& Applicant type
:
INDIV
or
Other
& CPCs
:
CPC B64C2700/6218
or
CPC B64C2700/6295
& First filing:
Yes ![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
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![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
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Use the filters below to narrow your results.
Inventors:
Applicant person:
Tech fields:
Application number:
Patent agent:
None (231) ·
(1/4) (1) ·
(San Diego, CA) (1) ·
A. B. Bowman (1) ·
Albert Grimm (1) ·
Alfred Crider (1) ·
Arthur Claypool (1) ·
by Benjamin Kohnke to David Kohnke & Louis Kohnke (1) ·
Dale Pennell (1) ·
Ernest Singer (1) ·
Fred Singer (1) ·
George M Eckenwiler (1) ·
George Norman Albree (1) ·
Helen Tracy (1) ·
Jay S. Milner (1) ·
John Brogden (1) ·
Joseph Adams (1) ·
Peter A. Franzmann (1) ·
Vincent Pennell (1) ·
William O'Brien (1)
National tech categories:
None (92) ·
USPC 244/45R (39) ·
USPC 244/13 (24) ·
FR 6.4 (16) ·
USPC 244/90R (7) ·
USPC 244/91 (7) ·
USPC 244/87 (6) ·
USPC 244/113 (4) ·
USPC 244/903 (4) ·
USPC 244/48 (4) ·
USPC 244/35R (4) ·
USPC 244/233 (3) ·
USPC 244/47 (3) ·
USPC 244/99.11 (3) ·
USPC 244/104R (3) ·
USPC 244/101 (3) ·
USPC 244/100R (3) ·
USPC 244/144 (3)
Showing below up to 250 results in range #1 to #250.