Patent CA996502A successfully refreshed from Google Patents.
CA996502A
Expired / Lapsed
CA
⏱️ 0.0 years remaining
Apparatus and method for continuous extrusion
Assignee: AT&T Inc
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Filing: 1972-05-31
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Granted: 1976-09-07
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Expires: 1992-05-31
Abstract
No abstract record available.
Inventors
- 👤 Francis J. Fuchs (Jr.)
Bibliographic Details
Application Number
—
Jurisdiction
CA
Data Source
google_patents
Last Synchronized
2026-11-07 11:06
CPC Classifications
B; B21; B21C; B21C23/00; B21C23/02; B21C23/04; B21C23/08; B21C1/00; B21C1/16; B21C1/22; B21C1/24; B21C1/26; B21C1/27; B21C1/30; B21C23/005; B21C23/007; B21C23/008; B21C23/21; B21C23/211
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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