Drilldown: Patents

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Patents > Inventor country : CA or None & Family year: 1850 - 1859

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Year filed:
None (39) · 1852 (2) · 1853 (3) · 1854 (3) · 1855 (5) · 1856 (2) · 1858 (1)
Year granted:
None (7) · 1850 (1) · 1852 (1) · 1853 (6) · 1854 (3) · 1855 (9) · 1856 (9) · 1857 (13) · 1858 (3) · 1859 (3)
Office:
?? (1) · FR (17) · GB (12) · US (25)
Inventors:
None (25) · Alphonse Rene le Mire de Normandy (1) · Amant Faulcon (1) · André Marie Préverand (1) · Aubaud (1) · Barthélemy (1) · Belon (1) · Benjamin O'Neale ALDBOROUGH (Earl of Stratford) (2) · Carlington (1) · COLASSET (1) · D'Aldborough (1) · Darcy (1) · David Stephens Brown (1) · DELAHAYE (1) · Gormond (1) · Gry (1) · Henry James Luff (1) · Jean Lassie (2) · John Henry Johnson (1) · Joseph Etienne Marie Jean CLAIR (1) · Lagneau (1) · Louis Janvier (1) · Mermet (1) · Nardin (1) · Pierre Alexis Francis Bobœuf (1) · Prosper Guilhamme Dartiguenave (1) · Rammell (1) · STRATFORD D'ALDBOUROUGH, comte d'ALDBOUROUGH (1) · TEMPLE (1) · Thibault (1) · William Joseph Curtis (1)
Inventor country: (Click arrow to add another value)
Inventor location:
None (55)
Applicant person:
None (49) · FR (2) · Henry James Luff (1) · John Henry Johnson (1) · Louis Janvier (1) · Prosper Guilhamme Dartiguenave (1)
Applicant firm:
None (55)
Applicant type:
None (52) · INDIV (3)
Applicant is inventor:
No (3) · Yes (52)
Tech fields:
None (55)
Filing date:
None (33) · 1851 (1) · 1852 (2) · 1853 (3) · 1854 (2) · 1855 (6) · 1857 (4) · 1858 (3) · 1859 (1)
Full specification filed date:
None (55)
Application number:
None (55)
Grant date:
None (24) · 1850 (1) · 1852 (1) · 1853 (4) · 1854 (2) · 1855 (8) · 1856 (6) · 1857 (6) · 1858 (1) · 1859 (2)
Granted:
None (1) · No (9) · Yes (45)
Publication date:
None (55)
Supplementary to patent:
None (55)
Related to aircraft:
None (3) · 0.5 (1) · 1 (26) · Partially (1) · Yes (24)
Patent agent:
None (55)
Assigned to:
None (55)
National tech categories:
None (54) · FR 5 (1)
IPCs:
None (54) · IPC B64C27/04 (1)
CPCs:
None (30) · CPC B63H1/04 (1) · CPC B64C11/003 (2) · CPC B64C11/006 (9) · CPC B64C11/06 (2) · CPC B64C11/325 (1) · CPC B64C11/343 (3) · CPC B64C11/346 (4) · CPC B64C11/48 (1) · CPC B64C25/60 (1) · CPC B64C27/12 (1) · CPC B65D39/00 (1) · CPC F03D1/00 (1) · CPC F03D11/00 (4) · CPC F03D7/00 (1) · CPC F05B2260/74 (3) · CPC F16F9/06 (1) · CPC Y02E10/72 (1) · CPC Y02E10/722 (4) · CPC Y02E10/723 (1) · CPC Y10S366/602 (1) · CPC Y10S425/028 (1) · CPC Y10T74/184 (1)
Family year:
1850 (1) · 1852 (3) · 1853 (6) · 1854 (4) · 1855 (12) · 1856 (9) · 1857 (13) · 1858 (4) · 1859 (3)
First filing:
None (41) · No (10) · Yes (4)
Cites these patents:
None (55)
Citations from after 1930:
None (55)
Number of text pages:
None (55)
Number of claims:
None (55)
Number of diagram pages:
None (55)
Number of figures:
None (55)

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