Drilldown: Patents
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- Publications (24562)
- Techtypes (2373)
Patents > Year filed:
1918
& Year granted:
1921
& Related to aircraft
:
-1
or
.5?
or
marine
or
None
& Citations from after 1930:
None
& Number of claims:
None ![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
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Use the filters below to narrow your results.
Alice K MATTULLATH (1) ·
Charles B. Kirkham (2) ·
Charles H CASPAR (1) ·
Clive K HENINGTON (1) ·
Daniel J Murnane (1) ·
Delle Ernest RANDALL (1) ·
Edwin JUELSON (1) ·
Emil KLUMPP (1) ·
Eugenio PRASSONE (1) ·
Frank J JUREK (1) ·
Glenn Hammond Curtiss (2) ·
Guy B COLLIER (1) ·
Hans Bossart (1) ·
Harry E ROSE (1) ·
Henry Kleckler (2) ·
Jean HEPPEL (1) ·
John C PACKARD (2) ·
Levi S GARDNER (1) ·
Ole Petter FROVARP (1) ·
Oscar J ABRAHAMSON (1) ·
Ralph A D PRESTON (1) ·
Ralph Hazlett UPSON (1) ·
Robert William Davis (1) ·
Thurlow E WEIBLE (1) ·
Vladimir Olhovsky (1) ·
Walter H. Parnell Jr (1) ·
Walter LASAR (1)
None (6) ·
ABRAHAMSON OSCAR J (1) ·
AMERICAN (1) ·
AMERICAN BALSA (1) ·
CASPAR Charles H (1) ·
COLLIER GUY B (1) ·
EMIL KLUMPP (1) ·
ERNEST RANDALL DELLE (1) ·
ERNST J OHNELL (1) ·
GARDNER LEVI S (1) ·
GOODYEAR TIRE RUBBER (2) ·
HANS Bossart (1) ·
HENINGTON CLIVE K (1) ·
HEWLETT PACKARD (2) ·
JEAN HEPPEL (1) ·
JUREK FRANK J (1) ·
LUIGI AVORIO (1) ·
Murnane DANIEL J (1) ·
PETTER FROVARP OLE (1) ·
ROBERT William Davis (1) ·
ROSE HARRY E (1) ·
Walter H. Parnell Jr (1) ·
WALTER LASAR (1) ·
WEIBLE THURLOW E (1)
None (2) ·
21292818 (1) ·
21502418 (1) ·
21757918 (1) ·
22178018 (1) ·
22686118 (1) ·
22763218 (1) ·
23096918 (1) ·
23227718 (1) ·
23425018 (1) ·
23697418 (1) ·
23743518 (1) ·
23749618 (1) ·
23762118 (1) ·
23767018 (1) ·
24484118 (1) ·
24551118 (1) ·
24945418 (1) ·
25496518 (1) ·
25576318 (1) ·
25727518 (1) ·
25810218 (1) ·
25918918 (1) ·
25964018 (1) ·
26196618 (1) ·
26236818 (1) ·
26252118 (1) ·
26431318 (1) ·
26520518 (1) ·
26799818 (1)
None (2) ·
CPC B64B1/00 (1) ·
CPC B64B1/40 (2) ·
CPC B64B1/58 (1) ·
CPC B64B1/62 (1) ·
CPC B64C1/00 (1) ·
CPC B64C1/26 (2) ·
CPC B64C11/006 (1) ·
CPC B64C11/28 (1) ·
CPC B64C11/343 (1) ·
CPC B64C11/36 (1) ·
CPC B64C13/02 B64F2700/6226 (1) ·
CPC B64C13/04 (1) ·
CPC B64C17/00 (4) ·
CPC B64C23/005 (1) ·
CPC B64C25/64 (1) ·
CPC B64C27/00 (1) ·
CPC B64C2700/6211 (2) ·
CPC B64C2700/6212 (1) ·
CPC B64C2700/6214 (1) ·
CPC B64C2700/6222 (1) ·
CPC B64C2700/6243 (1) ·
CPC B64C2700/6271 (1) ·
CPC B64C2700/6295 (3) ·
CPC B64C3/385 (1) ·
CPC B64C33/02 (1) ·
CPC B64C35/00 (1) ·
CPC B64C35/001 (1) ·
CPC B64C39/00 (2) ·
CPC B64C39/04 (1) ·
CPC B64C9/00 (1) ·
CPC B64C9/02 (1) ·
CPC B64F2700/6261 (1) ·
CPC Y10T403/344 (1) ·
CPC Y10T403/345 (1) ·
CPC Y10T403/3926 (1) ·
CPC Y10T74/2186 (1)
Showing below up to 31 results in range #1 to #31.
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- Main
- Timeline: Year filed
- Timeline: Year granted
- Timeline: Filing date
- Timeline: Full specification filed date
- Timeline: Grant date
- Timeline: Publication date
- Timeline: Family year
- Calendar: Year filed
- Calendar: Year granted
- Calendar: Full specification filed date
- Calendar: Grant date
- Calendar: Family year