Drilldown: Patents
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- Airplane (18)
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- Companies (475)
- Event (141)
- Letters (683)
- Organizations (965)
- Patents (17491)
- Person (2094)
- Publications (24551)
- Techtypes (2366)
Use the filters below to narrow your results.
Inventors:
Applicant person:
Tech fields:
Patent agent:
None (110) ·
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) ·
Hyde & Co. (1) ·
J.B. Young (½) (1) ·
Jacob R. Cline (1) ·
James Smith (1) ·
John L. Markel (1) ·
John O'Brien (1) ·
John W. Myers (1) ·
Magneso Calcite Fire-Proof Company (2) ·
Patrick J. Cummings (1) ·
Plainfield, NJ (1) ·
R. L. Root (1) ·
Robert Southworth Lawrence (1) ·
Scott, Walter (1) ·
Sioux Falls, Dakota Territory (1) ·
Thomas D. Harrison (1) ·
William E. Winsor (1)
National tech categories:
None (88) ·
89/1.51 (1) ·
IPC A63H33/00 (1) ·
IPC A63H33/20 (1) ·
IPC B61L5/00 (1) ·
IPC B63G8/00 (1) ·
IPC B64B1/00 (11) ·
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 (5) ·
IPC B64C31/06 (5) ·
IPC B64C33/02 (1) ·
IPC B64C39/00 (2) ·
IPC B64C39/008 (1) ·
IPC B64C9/00 (1) ·
IPC B64C9/38 (1) ·
IPC F42B10/00 (4) ·
IPC F42B10/04 (1) ·
IPC F42B10/44 (1) ·
IPC F42B12/20 (1) ·
IPC F42B5/00 (1) ·
IPC G03B 15/00 (1) ·
IPC H02G13/00 (1) ·
USPC 244/33 (1)
CPCs:
Showing below up to 133 results in range #1 to #133.