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Patent DE2503984A1 successfully refreshed from Google Patents.
DE2503984A1
Expired / Lapsed
DE
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PISTON AND PISTON RING ARRANGEMENT
Assignee: DOXFORD HAWTHORN RES
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Filing: 1975-01-31
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Granted: —
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Expires: 1995-01-31
Abstract
No abstract record available.
Inventors
- 👤 John Francis Butler
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-27 22:47
CPC Classifications
F; F16; F16J; F16J9/00
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Total Claims: 0
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References Cited (Backward Citations)
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