Drilldown: Patents
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Patents > Year granted:
1912 
& National tech categories:
None
& CPCs :
CPC B64B1/40 or
CPC B64C17/00 or
CPC B64C2700/6274
& National tech categories:
None
& CPCs :
CPC B64B1/40 or
CPC B64C17/00 or
CPC B64C2700/6274 Use the filters below to narrow your results.
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February 1910 (1) ·
October 1910 (1) ·
November 1910 (2) ·
February 1911 (1) ·
March 1911 (1) ·
April 1911 (3) ·
July 1911 (2) ·
September 1911 (2) ·
October 1911 (3) ·
November 1911 (6) ·
December 1911 (8) ·
January 1912 (3) ·
February 1912 (1) ·
March 1912 (8) ·
April 1912 (3) ·
May 1912 (1) ·
June 1912 (2) ·
July 1912 (5) ·
August 1912 (5) ·
September 1912 (4) ·
October 1912 (3) ·
December 1912 (2)
Full specification filed date:
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January 1912 (4) ·
February 1912 (6) ·
March 1912 (3) ·
April 1912 (6) ·
May 1912 (6) ·
June 1912 (3) ·
July 1912 (2) ·
August 1912 (8) ·
September 1912 (1) ·
October 1912 (2) ·
November 1912 (2) ·
December 1912 (3) ·
January 1913 (2) ·
February 1913 (1) ·
April 1913 (1) ·
June 1913 (1) ·
July 1913 (3) ·
December 1913 (1) ·
March 1914 (1)
Publication date:
Supplementary to patent:
None (51) ·
Patent BE-1909-11-19 (1) ·
Patent BE-1911-05-15 Georges de Bothezat (1) ·
Patent BE-1911-06-14 Émile-Andre Dandrieux (1) ·
Patent DE-1909-11-30 Attilio Robiola (1) ·
Patent DE-1909-247221 (1) ·
Patent FR-1910-414892 (1) ·
Patent FR-1910-435648 (1) ·
Patent FR-1911-433082 (1) ·
Patent FR-1911-443878 (1) ·
Patent FR-1911-445963 (1) ·
Patent FR-1911-446282 (2) ·
Patent FR-1912-446282.16689 (1) ·
Patent GB-1909-12556 (1) ·
Patent GB-1911-22402 (1) ·
Patent GB-1912-20927 (1) ·
Patent IT-1910-10-17 Carlo Navaro (1) ·
Patent IT-1911-06-09 Carlo Navaro (1) ·
Patent US-1911-1003530 (1)
Patent agent:
None (41) ·
A. A. Thornton (1) ·
A. M. & William Clark (1) ·
Abel & Imray (2) ·
Chatwin, Herschell & Co. (1) ·
Coventry & Williams (1) ·
Dicker Pollak & Derriman (1) ·
Edward Evans & Co. (1) ·
Harris & Mills (1) ·
Haseltine, Lake & Co. (2) ·
Johnsons & Willcox (1) ·
Lewis William Goold (1) ·
Marks & Clerk (6) ·
Philip Middleton Justice (1) ·
Phillipss (2) ·
Reginald Walter Barker (1) ·
W. P. Thompson & Co. (1) ·
Wheatley & Mackenzie (2)
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Showing below up to 67 results in range #1 to #67.
