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 (2162)
- Publications (24571)
- Techtypes (2388)
Patents > Office:
US
& Inventor country
:
NL
or
US
& Application number
:
25941D
or
None
& Granted:
Yes
& Assigned to
:
L W F Engineering Company
or
None
& IPCs
:
IPC B64B1/00
or
IPC B64C31/06
or
IPC B64C35/00 ![](/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)
![](/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.
Applicant person:
Tech fields:
LTA (26) ·
kite (19) ·
balloon (12) ·
navigation (10) ·
frame (6) ·
rudder (6) ·
propulsion (6) ·
car (6) ·
parachute (5) ·
propeller (4) ·
fun (4) ·
marine (3) ·
whole (3) ·
airplane (3)
None (18) ·
Adolph Zinske? (1) ·
alexander & Matou? (1) ·
D. B. Gallatin (1) ·
Dillon? (1) ·
Dodge & Munn (1) ·
Dodge & Son (1) ·
E. J. Chadwick (1) ·
E. W. Anderson (1) ·
F. W. Barker (1) ·
Hutchinson & Criswell (1) ·
Jules Pelletier (1) ·
L. W. Lewell (1) ·
Maxim Fenwick Pawes (1) ·
Munn & Co. (4) ·
Munn & Co.? (1) ·
None (3) ·
Paul Bakewell (1) ·
Paul Goefel? (1) ·
Prindle & Deane (1) ·
R. B. Whederton (1) ·
Saus Bagger Co. (1) ·
Sprague (1) ·
Van Sautern and ? (1) ·
W. S. Sprague (1) ·
Wiedersheim Kintner (1) ·
Wilhelm Rommer (1)
None (1) ·
US 98 (1) ·
USPC 104/22 (3) ·
USPC 114/272 (1) ·
USPC 114/348 (1) ·
USPC 114/355 (1) ·
USPC 114/364 (1) ·
USPC 114/67R (1) ·
USPC 185/40.00H (1) ·
USPC 244/119 (1) ·
USPC 244/125 (1) ·
USPC 244/127 (1) ·
USPC 244/128 (1) ·
USPC 244/153R (14) ·
USPC 244/155R (4) ·
USPC 244/24 (1) ·
USPC 244/25 (2) ·
USPC 244/26 (5) ·
USPC 244/28 (1) ·
USPC 244/30 (11) ·
USPC 244/31 (1) ·
USPC 244/93 (1) ·
USPC 244/94 (2) ·
USPC 244/96 (4) ·
USPC 244/97 (2) ·
USPC 244/99 (1) ·
USPC 440/31 (1) ·
USPC 446/49 (1) ·
USPC D12/32 (1) ·
USPC-1836 98.143 (1)
Showing below up to 51 results in range #1 to #51.