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CA703232A
Expired / Lapsed
CA
⏱️ 0.0 years remaining
Plastic bonding apparatus utilizing ultrasonic vibration
Assignee: Cho-Onpa Kogyo KK
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Filing: —
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Granted: 1965-02-02
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Expires: 1982-02-02
Abstract
No abstract record available.
Inventors
- 👤 Ishiwata Shoichi
Bibliographic Details
Application Number
—
Jurisdiction
CA
Data Source
google_patents
Last Synchronized
2026-10-25 21:43
CPC Classifications
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