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Patents > Filing date: January 1909 & Granted: Yes & Assigned to: None

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Inventors:
None (3) · Ottó Krausz (3) · Todd Churchill Woodworth (2) · August Smikalla (2) · George Alphonzo Metcalf (2) · Friedrich Kopsch (2)
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None (15) · Ottó Krausz (3) · August Smikalla (2) · George Alphonzo Metcalf (2) · Friedrich Kopsch (2)
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None (22)
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Patent agent:
None (37) · None (6) · G. de Mestral et F. Harlé (3) · E. Blum & Co. (2) · Armengaud jeune (2) · Brandon frères (2) · Léon Francken (2) · Marks & Clerk (2)
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CPCs:
None (13) · CPC B64C33/02 (7) · CPC B64C23/005 (6) · CPC B64B1/58 (6) · CPC B64C2700/6295 (5) · CPC B64C17/00 (4) · CPC B64C2700/6274 (4) · CPC B64C2700/6281 (4) · CPC B64C3/385 (4) · CPC B64B1/00 (4) · CPC B64C33/00 (3) · CPC B64C27/04 (3)
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Showing below up to 89 results in range #1 to #89.

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