Drilldown: Patents
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- Airplane (18)
- Airship (15)
- Companies (475)
- Event (141)
- Letters (683)
- Organizations (965)
- Patents (17514)
- Person (2104)
- Publications (24554)
- Techtypes (2370)
Use the filters below to narrow your results.
Inventors:
Applicant person:
Tech fields:
None (128) ·
Patent DE-1885-34853 (1) ·
Patent US-1871-121056 (1) ·
Patent US-1878-206153 (1) ·
Patent US-1880-224510 (2) ·
Patent US-1881-250417 (1) ·
Patent US-1881-252489 (1) ·
Patent US-1882-263397 (1) ·
Patent US-1889-417755 (1) ·
US183177 (1885) (1) ·
US233973 (1990) (1) ·
US241510 (1881) (1) ·
US265922 (1888) (1) ·
US350717 (1886) (1)
Patent agent:
None (116) ·
Baltimore, MD (1) ·
Bostwick & Burgess Mfg. Co. (1) ·
Charles A. Johnson (1) ·
Charles B. Linton (1) ·
Clayton M. Daniels (1) ·
Edward Blunt (1) ·
Ephraim E. Weaver (1) ·
Eugene F. Falconnet (1) ·
Finger, Howard (1) ·
Gelatinoid Company (1) ·
Hyde & Co. (1) ·
J.B. Young (½) (1) ·
Jacob R. Cline (1) ·
James Smith (1) ·
Jersey City, NJ (1) ·
John L. Markel (1) ·
John O'Brien (1) ·
Magneso Calcite Fire-Proof Company (2) ·
Newark, NJ (1) ·
Norris, J. Olney and Isaac T. Norris (2/3) (1) ·
Parsons, Charles C. (½) (1) ·
Patrick J. Cummings (1) ·
Plainfield, NJ (1) ·
R. L. Root (1) ·
Randolph, NY (1) ·
Robert Southworth Lawrence (1) ·
Saugerties, NY (1) ·
Scott, Walter (1) ·
Sioux Falls, Dakota Territory (1) ·
Thomas D. Harrison (1) ·
Tilton, Fred G. (1) ·
Washburn & Moen Mfg. Co. (1) ·
William E. Winsor (1) ·
Worcester, MA (1)
National tech categories:
None (55) ·
USPC 244/30 (11) ·
USPC 244/153R (6) ·
USPC 244/3.23 (5) ·
USPC 244/28 (5) ·
USPC 244/64 (5) ·
DE 77 (5) ·
CA 244/24 (4) ·
USPC 89/1.51 (4) ·
USPC 244/96 (3) ·
USPC 244/52 (3) ·
USPC 244/3.27 (3) ·
USPC 244/27 (3) ·
USPC 244/155R (3) ·
USPC 416/113 (2) ·
USPC 244/73R (2) ·
USPC 244/51 (2) ·
USPC 244/3.3 (2) ·
USPC 244/97 (2) ·
USPC 114/21.1 (2)
None (101) ·
89/1.51 (1) ·
IPC A63H33/00 (1) ·
IPC A63H33/20 (1) ·
IPC B61L5/00 (1) ·
IPC B63G8/00 (1) ·
IPC B64B1/00 (10) ·
IPC B64B1/06 (1) ·
IPC B64B1/40 (1) ·
IPC B64B1/58 (1) ·
IPC B64B1/62 (1) ·
IPC B64C 31/00 (1) ·
IPC B64C17/00 (1) ·
IPC B64C27/12 (1) ·
IPC B64C3/00 (1) ·
IPC B64C3/38 (1) ·
IPC B64C31/00 (4) ·
IPC B64C31/06 (4) ·
IPC B64C33/02 (1) ·
IPC B64C39/00 (3) ·
IPC B64C39/008 (1) ·
IPC B64C9/00 (1) ·
IPC B64C9/38 (1) ·
IPC F42B10/00 (5) ·
IPC F42B10/04 (1) ·
IPC F42B10/44 (1) ·
IPC F42B12/20 (1) ·
IPC F42B5/00 (1) ·
IPC H02G13/00 (1)
CPCs:
Showing below up to 144 results in range #1 to #144.