Drilldown: Patents
Jump to navigation
Jump to search
Choose a table:
- Airplane (18)
- Airship (15)
- Companies (480)
- Event (141)
- Letters (683)
- Organizations (967)
- Patents (17619)
- Person (2160)
- Publications (24571)
- Techtypes (2386)
Patents > Year granted:
1920 - 1929
& Inventor country:
US
& Applicant firm:
None
& Applicant is inventor:
Yes
& IPCs
:
IPC B64B1/58
or
IPC B64C23/00
or
IPC B64C25/00
or
IPC B64C3/00
or
IPC B64C3/38
or
IPC B64C39/00 ![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
Use the filters below to narrow your results.
Albert Francis Zahm (1) ·
Arthur A. Mosher (1) ·
Boudewijn B. Neuteboom (1) ·
Calvin Pearson (1) ·
Carl R. Swanson (1) ·
Cecil Hamelin Taylor (1) ·
Charles Rudolph Wittemann (2) ·
Edgar H. Wilson (1) ·
Frank McCarroll (1) ·
Gaetan Ajello (1) ·
George C. St. Louis (1) ·
Henry B. Shields (1) ·
Hiram F. McNutt (1) ·
James Sloan Adams (1) ·
John William Rapp (2) ·
Joseph Allison Steinmetz (1) ·
Joseph Vanorio (3) ·
Maxim B. Boyd (1) ·
Paul Petres (1) ·
Robert M. Thompson (1) ·
William E. Lawn (1) ·
William Stevens (1)
None (1) ·
Arthur A. Mosher (1) ·
Boudewijn B. Neuteboom (1) ·
Calvin Pearson (1) ·
Carl R. Swanson (1) ·
Cecil Hamelin Taylor (1) ·
Charles Rudolph Wittemann (2) ·
Edgar H. Wilson (1) ·
Frank McCarroll (1) ·
Gaetan Ajello (1) ·
George C. St. Louis (1) ·
Henry B. Shields (1) ·
Hiram F. McNutt (1) ·
James Sloan Adams (1) ·
John William Rapp (3) ·
Joseph Allison Steinmetz (1) ·
Joseph Vanorio (3) ·
Maxim B. Boyd (1) ·
Paul Petres (1) ·
Robert M. Thompson (1) ·
William E. Lawn (1) ·
William Stevens (1)
None (5) ·
aerial propeller (1) ·
aerodynamics (1) ·
aeroplanes (1) ·
airfoil (1) ·
airplane (3) ·
biplane (1) ·
chassis (1) ·
construction (3) ·
design (1) ·
dirigible (1) ·
electricity (1) ·
frame (1) ·
helicopter (1) ·
HTA (1) ·
joints (1) ·
landing (3) ·
landing gear (2) ·
marine (1) ·
multiplane (1) ·
navigation (1) ·
propeller (1) ·
propellers (1) ·
propulsion (3) ·
reconnaissance (1) ·
shock-absorbers (1) ·
stays (1) ·
subsystem (1) ·
texture (1) ·
wheels (1) ·
whole (1) ·
Wing (1) ·
wing arrangement (1) ·
wings (2)
None (1) ·
1020015 (1) ·
185488 (1) ·
18902617 (1) ·
20975317 (1) ·
21088618 (1) ·
21278118 (1) ·
21288518 (1) ·
21810/18 (1) ·
22299718 (1) ·
22420618 (1) ·
22937018 (1) ·
25161718 (1) ·
25166318 (1) ·
25491718 (1) ·
25759918 (1) ·
25886718 (1) ·
25939118 (1) ·
26034318 (1) ·
26432318 (1) ·
26758118 (1) ·
W0047365 (1)
None (4) ·
Church & Rich (1) ·
Colbert & Caudle (1) ·
F. W. Barker (1) ·
G. Wright Arnold (1) ·
Gerry S. Webster (1) ·
Harry Jacobson (1) ·
Henry Lucke (1) ·
J. C. Ledbetter (1) ·
James R. Hodder (1) ·
Joseph F. O'Brien (2) ·
Lancaster & Allwine (1) ·
Marks & Clerk (1) ·
Munn & Co. (1) ·
None (1) ·
Orwig & Bair (1) ·
Ralzemond A. Parker (1) ·
W. J. FitzGerald (1)
CPC B63B7/08 (1) ·
CPC B64C2025/125 (1) ·
CPC B64C23/005 (5) ·
CPC B64C25/06 (2) ·
CPC B64C25/10 (1) ·
CPC B64C25/62 (1) ·
CPC B64C2700/6233 (2) ·
CPC B64C2700/6235 (4) ·
CPC B64C2700/6271 (1) ·
CPC B64C2700/6274 (1) ·
CPC B64C2700/6295 (3) ·
CPC B64C2700/7271 (1) ·
CPC B64C3/00 (7) ·
CPC B64C3/38 (1) ·
CPC B64C39/003 (1) ·
CPC B64C39/005 (2) ·
CPC B64C39/08 (3) ·
CPC B64F2700/6226 (1) ·
CPC Y02T50/145 (1) ·
CPC Y10T403/7141 (1)
Showing below up to 24 results in range #1 to #24.