CA482388A
Expired / Lapsed
CA
⏱️ 0.0 years remaining
Vacuum filling apparatus
Assignee: Pneumatic Scale Corp
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Filing: —
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Granted: 1952-04-08
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Expires: 1969-04-08
Abstract
No abstract record available.
Inventors
- 👤 William Vergobbi Robert
Bibliographic Details
Application Number
—
Jurisdiction
CA
Data Source
google_patents
Last Synchronized
2026-10-22 22:30
CPC Classifications
—
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