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AT150651B
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Connection of a planetary change gear with the rear hub of a bicycle.
Assignee: Josef Julius Tesar
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Filing: 1936-01-27
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Granted: 1937-09-25
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Expires: 1956-01-27
Abstract
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Inventors
- 👤 Josef Julius Tesar
Bibliographic Details
Application Number
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AT
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2026-10-29 16:10
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