CH242891A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Fine boring machine.
Assignee: Kellenberger & Co L
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Filing: 1944-04-24
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Granted: —
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Expires: 1964-04-24
Abstract
No abstract record available.
Inventors
- 👤 Co L Kellenberger
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-03 06:27
CPC Classifications
B; B23; B23B; B23B29/00; B23B29/03; B23B29/034; B23B29/03432; B23Q; B23Q5/00; B23Q5/22; B23Q5/32; B23Q2705/00; B23Q2705/10; B23Q2705/16; B23Q2705/165
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References Cited (Backward Citations)
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