Drilldown: Patents
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- Airplane (18)
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- Letters (683)
- Organizations (965)
- Patents (17487)
- Person (2092)
- Publications (24552)
- Techtypes (2364)
Use the filters below to narrow your results.
Inventors:
Applicant person:
None (1112) ·
American Ring Company (1) ·
Berry Aerial Navigation Corp (1) ·
Boston Fast Color Eyelet Company (2) ·
Bostwick & Burgess Mfg. Co. (1) ·
Dewey Corporation (2) ·
E. de la Sauce & Kloss (1) ·
Hite Manufacturing and Navigation Company (1) ·
Hyde & Co. (1) ·
Magneso Calcite Fire-Proof Company (2)
Tech fields:
None (613) ·
LTA (150) ·
propulsion (103) ·
military (74) ·
navigation (72) ·
propeller (61) ·
marine (59) ·
projectile (59) ·
frame (55) ·
balloon (54) ·
car (45) ·
kite (39) ·
flapping (31) ·
stability (26) ·
rudder (25) ·
windmill (24) ·
paddle-wheel (22) ·
cargo (22) ·
parachute (20) ·
human-powered (16)
None (1099) ·
145092 (1) ·
1876185749 (1) ·
1891-03-31 (1) ·
1898670831 (1) ·
1898680729 (1) ·
1898688657 (1) ·
1898690555 (1) ·
1898694020 (1) ·
1899703505 (1) ·
1899714006 (1) ·
506246 (1) ·
528973 (1) ·
636400 (1) ·
airfoil (1) ·
balloon (1) ·
flapping (1) ·
fun (1) ·
gyroscope (1) ·
marine (1) ·
military (1) ·
navigation (4) ·
propeller (1)
Supplementary to patent:
None (552) ·
-1 (4) ·
.5 (38) ·
`1 (1) ·
0 (70) ·
0.5 (47) ·
1 (196) ·
No (82) ·
Partially (41) ·
Yes (93)
Patent agent:
None (862) ·
Munn & Co. (61) ·
None (14) ·
1 (4) ·
Richards & Co. (3) ·
E. W. Anderson (3) ·
D. W. Glassie (3) ·
C. A. Snow & Co. (3) ·
Franklin H. Hough (3) ·
Chas. B. Mann (2) ·
Henry Howson (2) ·
Louis Bagger & Co. (2) ·
R. H. Eddy (2) ·
J. Walter Douglass (2) ·
James L. Norris (2) ·
0 (2) ·
John Wedderburn (2)
Assigned to:
National tech categories:
None (750) ·
USPC 244/3.23 (40) ·
USPC 244/153R (26) ·
USPC 244/30 (25) ·
USPC 244/64 (13) ·
USPC 244/28 (12) ·
USPC 416/194 (9) ·
USPC 244/26 (9) ·
USPC 244/3.3 (8) ·
USPC 244/73R (7) ·
USPC 89/1.51 (7) ·
USPC 244/97 (7) ·
USPC 244/96 (7) ·
USPC 102/371 (7) ·
USPC 244/51 (7) ·
USPC 244/155R (7) ·
USPC 416/116 (7) ·
USPC 416/112 (7)
IPCs:
None (934) ·
IPC B64B1/00 (42) ·
IPC B64C31/00 (20) ·
IPC B64C31/06 (19) ·
IPC F42B10/00 (19) ·
IPC B64B1/40 (7) ·
IPC B64C39/00 (7) ·
IPC A01H5/02 (6) ·
IPC B64C9/00 (5) ·
IPC B64C11/00 (4) ·
IPC B64B1/62 (4) ·
IPC A01H5/00 (4) ·
IPC B64C33/02 (3) ·
IPC B64C33/00 (3) ·
IPC B64C31/02 (3) ·
IPC F42B10/34 (3)
CPCs:
CPC B64C11/006 (147) ·
CPC B64C11/48 (88) ·
None (74) ·
CPC B64C11/346 (74) ·
CPC B64B1/00 (58) ·
CPC B63H1/12 (53) ·
CPC B64C11/36 (46) ·
CPC F05B2260/74 (45) ·
CPC B63H1/04 (39) ·
CPC B64C27/54 (39) ·
CPC F03D11/00 (37) ·
CPC B64C11/343 (36) ·
CPC Y02E10/722 (36) ·
CPC B64C11/06 (31) ·
CPC Y02E10/72 (28) ·
CPC F42B10/30 (28) ·
CPC A63H27/08 (26) ·
CPC F03D1/025 (25) ·
CPC Y02E10/74 (23) ·
CPC B64C27/33 (22)
Showing below up to 250 results in range #1 to #250.