Drilldown: Patents

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FR (47) · GB (6) · US (5)

Walter Borchardt (2) · Gaston-Marie-Eugène Balignant (2) · Robert Esnault-Pelterie (2) · Marianne Burkhardt (2) · Marcel Linzeler (2) · Louis-Adolphe Hayot (2) · Louis Frederick Bancroft (2) · Jean-François Arnaud (2)

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AT (1) · BE (2) · DE (4) · FR (38) · GB (1) · IT (3) · US (8) · VN (1)

None (43) · Basses-Pyrénées (1) · Bouches-du-Rhône (1) · Hautes-Pyrénées (1) · Loire (1) · Loire-Inférieure (1) · Michigan (1) · Nord (2) · Ohio (1) · Paris (3) · Rhône (2) · Seine (4) · Washington state (1)

Walter Borchardt (2) · Marcel Linzeler (2) · Gaston-Marie-Eugène Balignant (2) · Louis Frederick Bancroft (2) · Louis-Adolphe Hayot (2) · Marianne Burkhardt (2) · Robert Esnault-Pelterie (2) · Jean-François Arnaud (2)

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None (58)

None (1) · INDIV (57)

No (2) · Yes (56)

None (58)

January 1912 (6) · February 1912 (1) · March 1912 (9) · April 1912 (6) · May 1912 (5) · June 1912 (11) · July 1912 (4) · August 1912 (3) · September 1912 (2) · October 1912 (4) · November 1912 (5) · December 1912 (2)

None (58)

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April 1912 (3) · May 1912 (3) · June 1912 (3) · July 1912 (6) · August 1912 (8) · September 1912 (2) · October 1912 (3) · November 1912 (4) · December 1912 (2) · January 1913 (7) · February 1913 (3) · March 1913 (3) · May 1913 (2) · June 1913 (2) · July 1913 (3) · October 1913 (1) · November 1913 (2)

No (1) · Yes (57)

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None (41) · Patent BE-1911-06-14 Émile-Andre Dandrieux (1) · Patent FR-1908-393976 (1) · Patent FR-1911-433082 (1) · Patent FR-1911-434663 (1) · Patent FR-1911-436242 (1) · Patent FR-1911-445963 (1) · Patent FR-1911-446282 (2) · Patent FR-1912-441124 (1) · Patent FR-1912-444960 (1) · Patent FR-1912-446282.16689 (1) · Patent FR-1912-447873 (1) · Patent FR-1912-449431 (1) · Patent FR-1912-452428 (1) · Patent GB-1912-20927 (1) · Patent IT-1911-06-07 Giovanni Pegna and Mario Pegna (1) · Patent IT-1911-12-22-De-Scrilli (1) · Patent US-1911-1030764 (2)

1 (35) · Yes (23)

None (8) · None (5) · J. Fayollet (2) · Émile Bert (2) · V. Matray (2) · E. E. Vrooman (2) · Armengaud jeune (2) · Hippolyte Josse (2) · J. Bonnet-Thirion (2)

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None (57) · Miller Morris (1)

None (6) · FR 6.4 (47) · USPC 244/80 (3) · USPC 244/92 (1) · USPC 244/93 (1)

None (5) · IPC B64C1/00 (27) · IPC B64C17/00 (53)

None · CPC B64C17/00 · CPC B64B1/00 · CPC B64C2700/6295 · CPC B64C39/00 · CPC B64C13/00 · CPC B64C11/006 · CPC B64C23/005 · CPC B64C33/02 · CPC B64C3/00 · CPC B64C3/385 · CPC B64C35/00 · CPC B64B1/58 · CPC B64C2700/6218 · CPC B64C2700/6256 · CPC B64C2700/6274 · CPC B64B1/40 · CPC B64C2700/6212 · CPC B64C39/005 · CPC B64C11/48

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1908 (1) · 1911 (11) · 1912 (46)

No (18) · Yes (40)

None (57) · Patent FR-1910-422873 (1)

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