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Patents > National tech categories : IT 8 or USPC 244/80 or None & Cites these patents: None & Number of claims: 2-3

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Applicant firm:
None (655) · Blackburn Aeroplane and Motor Co. (6) · Société Anonyme des Établissements Nieuport (4) · Societe Anonyme Astra (3) · Ateliers d'aviation Louis Bréguet (3) · Siemens-Schuckert-Werke G.m.b.H. (3) · North British Rubber Company (3) · Moteurs Salmson (3) · Aéroplanes Morane-Saulnier (3) · E. Rumpler Luftfahrzeugbau G.m.b.H. (2) · Société Nouvelle des Aéroplanes Paul Schmitt (2) · Société Antoinette (2) · Société Anonyme des Constructions Aériennes Rossel-Peugeot (2) · Lang Propeller Limited (2) · Jacob Lohner & Co. (2) · Luftschiffbau Zeppelin (2) · Daimler-Motoren-Gesellschaft (2) · Blackburn Aeroplane & Motor Co. (2) · Ballonhüllen Gesellschaft m.b.H. mit Beschränkter Haftung (2)
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Patent agent:
None (107) · Marks & Clerk (56) · Boult, Wade & Tennant (34) · Haseltine, Lake & Co. (30) · Herbert Haddan & Co. (28) · W. P. Thompson & Co. (16) · None (14) · Wheatley & Mackenzie (13) · Johnsons & Willcox (11) · Brewer & Son (11) · Abel & Imray (11) · Munn & Co. (11) · Hy. Fairbrother (10) · Mewburn, Ellis & Pryor (9) · Boult, Wade, and Tennant (9) · Jensen & Son (9) · Lloyd Wise & Co. (8) · Edward Evans & Co. (8) · J. S. Withers & Spooner (6) · Chatwin, Herschell & Co. (6)
National tech categories: (Click arrow to add another value)
IPCs:
None (261) · IPC B64C17/00 (38) · IPC B64C39/00 (34) · IPC B64C1/00 (34) · IPC B64C3/00 (26) · IPC B64B1/00 (22) · IPC B64C13/00 (20) · IPC B64C35/00 (18) · IPC B64C3/38 (17) · IPC B64C11/00 (16) · IPC B64B1/58 (15) · IPC B64C25/00 (13) · IPC B64C23/00 (11) · IPC B64C3/18 (11) · IPC B64C27/04 (9) · IPC B64C3/56 (8) · IPC B62C5/04 (8) · IPC B64C17/06 (7) · IPC B64C5/04 (7) · IPC B64C1/06 (7)
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