Drilldown: Patents

(There are no values for this filter)

(There are no values for this filter)

FR (48) · GB (10) · US (8)

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

Other values:

Search

AT (1) · BE (4) · DE (6) · DZ (1) · FR (37) · GB (3) · IT (2) · US (12) · VN (1)

None (50) · Basses-Pyrénées (1) · Hautes-Pyrénées (1) · Loire (1) · Loire-Inférieure (1) · Maine-et-Loire (1) · Michigan (1) · New Hampshire (1) · Nord (3) · Ohio (1) · Paris (2) · Rhône (2) · Seine (3) · Washington state (1)

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

Other values:

Search

None (66)

None (1) · INDIV (65)

No (2) · Yes (64)

None (66)

January 1912 (8) · February 1912 (3) · March 1912 (8) · April 1912 (8) · May 1912 (8) · June 1912 (9) · July 1912 (3) · August 1912 (3) · September 1912 (2) · October 1912 (3) · November 1912 (6) · December 1912 (5)

December 1912 (1) · January 1913 (1) · July 1913 (1)

Other values:

Search

March 1912 (1) · April 1912 (2) · May 1912 (3) · June 1912 (5) · July 1912 (8) · August 1912 (9) · September 1912 (1) · October 1912 (4) · November 1912 (2) · December 1912 (3) · January 1913 (7) · February 1913 (4) · March 1913 (2) · April 1913 (1) · May 1913 (2) · June 1913 (1) · July 1913 (4) · August 1913 (1) · October 1913 (1) · November 1913 (2) · December 1913 (1) · May 1914 (1)

No (1) · Yes (65)

June 1912 (3) · July 1912 (1) · August 1912 (5) · September 1912 (5) · October 1912 (12) · November 1912 (2) · December 1912 (2) · January 1913 (1) · February 1913 (1) · March 1913 (5) · April 1913 (4) · May 1913 (2) · June 1913 (1) · July 1913 (1) · September 1913 (2) · January 1914 (1)

None (40) · Patent BE-1911-06-14 Émile-Andre Dandrieux (1) · Patent BE-1911-Ernest Gérard (1) · Patent BE-1912-perf Ernest Gérard (1) · Patent DE-1911-05-Bomhard (1) · Patent DE-1911-11-16 Otto Albin Budig (1) · Patent FR-1908-393976 (1) · Patent FR-1910-414892 (1) · Patent FR-1910-435648 (1) · Patent FR-1911-433082 (1) · Patent FR-1911-434663 (1) · Patent FR-1911-435648.16544 (1) · Patent FR-1911-436242 (1) · Patent FR-1911-443982 (1) · Patent FR-1911-445963 (1) · Patent FR-1911-446282 (2) · Patent FR-1911-448574 (1) · Patent FR-1912-441124 (1) · Patent FR-1912-443586 (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-1911-20105 (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)

None (1) · 1 (35) · Yes (30)

None (7) · None (5) · Armengaud jeune (4) · J. Bonnet-Thirion (3) · Émile Bert (2) · E. E. Vrooman (2) · J. Fayollet (2) · Marks & Clerk (2) · H. Bœttcher fils (2) · A. M. & William Clark (2)

Other values:

Search

None (65) · Miller Morris (1)

None (10) · BE K (1) · FR 6.4 (47) · USPC 244/80 (5) · USPC 244/92 (1) · USPC 244/93 (2)

None (8) · IPC B64C1/00 (33) · IPC B64C17/00 (58)

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

Other values:

Search

None (1) · 1908 (1) · 1910 (2) · 1911 (17) · 1912 (45)

No (25) · Yes (41)

None (66)

None (15) · 1 (2)

2 (31) · 3 (35)

None (4) · 1 - 2 (31) · 2 - 4 (16) · 4 - 20 (15)

None (1) · 1 (51) · 2 (5) · 3 (3) · 4 (5) · 7 (1)

None (1) · 1 - 2 (8) · 2 - 3 (8) · 3 - 5 (20) · 5 - 7 (13) · 7 - 13 (15)