Drilldown: Patents
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Use the filters below to narrow your results.
Inventors:
Applicant person:
Tech fields:
Application number:
May 1912 (2) ·
June 1912 (3) ·
August 1912 (2) ·
September 1912 (7) ·
October 1912 (5) ·
November 1912 (6) ·
December 1912 (6) ·
January 1913 (11) ·
February 1913 (10) ·
March 1913 (6) ·
April 1913 (5) ·
May 1913 (8) ·
June 1913 (7) ·
July 1913 (8) ·
August 1913 (3) ·
September 1913 (3) ·
October 1913 (3) ·
November 1913 (4) ·
December 1913 (3) ·
February 1914 (1) ·
March 1914 (1)
Supplementary to patent:
Patent agent:
IPCs:
None (93) ·
IPC B64C17/00 (16) ·
IPC B64C1/00 (14) ·
IPC B64C39/00 (10) ·
IPC B64C11/00 (7) ·
IPC B64B1/00 (4) ·
IPC B64C3/38 (3) ·
IPC B64C3/00 (3) ·
IPC B64C27/04 (3) ·
IPC B64C11/18 (3) ·
IPC B64C35/00 (3) ·
IPC B64C17/06 (3) ·
IPC B64C3/54 (2) ·
IPC B64D1/02 (2) ·
IPC B64C23/00 (2) ·
IPC B64C13/00 (2) ·
IPC B64C11/16 (2) ·
IPC B64C3/56 (2)
CPCs:
CPC B64C17/00 (24) ·
CPC B64C2700/6295 (22) ·
CPC B64C39/00 (21) ·
CPC B64C2700/6218 (13) ·
CPC B64B1/00 (9) ·
CPC B64C23/005 (8) ·
CPC B64C13/00 (6) ·
CPC B64C2700/6256 (6) ·
CPC B64C2700/6274 (5) ·
CPC B64C3/00 (5) ·
CPC B64C11/006 (5) ·
None (5) ·
CPC B64C2700/6212 (5) ·
CPC B64C35/00 (5) ·
CPC B64C11/18 (4) ·
CPC B64C3/385 (4) ·
CPC B64C2700/6216 (4) ·
CPC B64C17/06 (4) ·
CPC B64C3/14 (4) ·
CPC B64C39/008 (4)
Showing below up to 191 results in range #1 to #191.