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Patents > Year filed: 1900 - 1909 & Inventor country : DE or GB or NL

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Inventor country: (Click arrow to add another value)
Applicant firm:
None (860) · Motorluftschiff Studiengesellschaft m.b.H (19) · Siemens-Schuckert Werke GmbH (13) · August Riedinger Ballonfabrik Augsburg G.m.b.H. (3) · Motorluftschiff-Studiengesellschaft m.b.H (3) · General Electric Co. (2) · Vereinigte Gummiwaaren-Fabriken Harburg-Wien (2)
Applicant is inventor:
Full specification filed date:
Application number:
Granted:
Publication date:
Supplementary to patent:
None (697) · Patent GB-1908-4519 (11) · Patent DE-1907-214228 (7) · Patent GB-1903-27212 (7) · Patent DE-1908-221549 (7) · Patent GB-1909-2111 (6) · Patent DE-1907-240268 (5) · Patent DE-1909-232158 (5) · Patent DE-1908-227242 (4) · Patent DE-1907-194166 (4) · Patent DE-1908-220975 (4) · 1 (4) · Patent DE-1903-160742 (4) · Patent GB-1902-24336 (4) · Patent DE-1907-192662 (4)
Patent agent:
None (518) · Marks & Clerk (29) · None (15) · Brierley & Howard (12) · Edward Evans & Co. (8) · G. F. Redfern & Co. (8) · Lavoix et Mosès (8) · C. Baumann (7) · Boult, Wade & Tennant (7) · de Bongé (7) · Abel & Imray (7) · Charles Assi (6) · E. Blétry (6) · Chassevent (5) · Brandon frères (5) · J. Bonnet-Thirion (5) · J. Owden O'Brien (5) · Lloyd Wise & Co. (5) · 1 (5) · Schwab (5)
National tech categories:
None (431) · FR 6.4 (117) · DE 77h (44) · HU V/h (38) · AT 77d (29) · DE 77h.4 (18) · DE 77h.15 (18) · DE 77h.6 (16) · IT 8 (14) · DE 77h.3 (11) · DE 77h.2 (10) · RU Group V (9) · DE 77h.5 (9) · BE K (7) · FR 6.3 (6) · DE 77h.10 (5) · DK 77 (4) · USPC 244/72 (4)
IPCs:
None (546) · IPC B64B1/00 (45) · IPC B64C39/00 (36) · IPC B64B1/58 (23) · IPC B64C17/00 (19) · IPC B64C1/00 (18) · IPC B64C23/00 (17) · IPC B64B1/62 (17) · IPC B64C11/00 (16) · IPC B64C33/02 (12) · IPC B64C13/00 (12) · IPC B64C3/38 (10) · IPC B64C27/04 (9) · IPC B64B1/40 (8) · IPC B64C3/54 (7) · IPC B64C33/00 (5) · IPC B64C25/00 (5) · IPC B63H1/12 (4) · IPC B64C11/20 (4) · IPC B64B1/38 (4)
First filing:
Cites these patents:
None (892) · 0 (9) · 1 (2) · Patent GB-1901-346 (2)
Citations from after 1930:
Number of diagram pages:

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