AT28328B
Expired / Lapsed
AT
⏱️ 0.0 years remaining
Eccentric deep drill bit.
Assignee: William Henry Mac Garvey
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Filing: 1904-07-13
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Granted: 1907-05-10
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Expires: 1924-07-13
Abstract
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Inventors
- 👤 William Henry Mac Garvey
Bibliographic Details
Application Number
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Jurisdiction
AT
Data Source
google_patents
Last Synchronized
2026-10-28 09:43
CPC Classifications
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