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CA949368A
Expired / Lapsed
CA
⏱️ 0.0 years remaining
Headbox for cylinder roll papermaking machine
Assignee: Allis Chalmers Corp
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Filing: 1971-11-03
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Granted: 1974-06-18
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Expires: 1991-11-03
Abstract
No abstract record available.
Inventors
- 👤 Donald R. Curtis
Bibliographic Details
Application Number
—
Jurisdiction
CA
Data Source
google_patents
Last Synchronized
2026-10-30 10:40
CPC Classifications
D; D21; D21F; D21F11/00; D21F11/06; D21F11/08; D21F9/00; D21F9/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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