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FR1415972A
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Sheet of writing paper shipped without an envelope
Assignee: John Herbert Hayes Jr
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Filing: 1964-10-30
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Granted: 1965-10-29
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Expires: 1984-10-30
Abstract
No abstract record available.
Inventors
- 👤 John Herbert Hayes Jr
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-04 23:35
CPC Classifications
B; B42; B42D; B42D15/00; B42D15/02; B42D15/04; B42D15/08
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References Cited (Backward Citations)
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