Patent CA725344A successfully refreshed from Google Patents.
CA725344A
Expired / Lapsed
CA
⏱️ 0.0 years remaining
Vacuum cleaner device
Assignee: Interstate Engineering Corp
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Filing: —
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Granted: 1966-01-11
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Expires: 1983-01-11
Abstract
No abstract record available.
Inventors
- 👤 C. Pratt Edmund
- 👤 R. House Kenneth
- 👤 J. Smith Randolph
- 👤 G. Phillips Dennis
Bibliographic Details
Application Number
—
Jurisdiction
CA
Data Source
google_patents
Last Synchronized
2026-11-08 19:32
CPC Classifications
—
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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