CA450345A
Expired / Lapsed
CA
⏱️ 0.0 years remaining
Method and apparatus for making paper bags
Assignee: WOLF BROTHERS
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Filing: —
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Granted: 1948-08-03
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Expires: 1965-08-03
Abstract
No abstract record available.
Inventors
- 👤 A. Wolf Howard
Bibliographic Details
Application Number
—
Jurisdiction
CA
Data Source
google_patents
Last Synchronized
2026-11-04 00:32
CPC Classifications
B; B31; B31B; B31B70/00; B31B70/26; B31B70/262; B31B70/74; B31B70/86; B31B70/876; B31B2155/00; B31B2155/001; B31B2155/0012; B31B2160/00; B31B2160/10; B31B2160/106; B31B50/00; B31B50/14; B31B50/146
Claims Analysis
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References Cited (Backward Citations)
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