Patent JPS52123731A successfully refreshed from Google Patents.
JPS52123731A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Packet frame and fabricating method of
Assignee: Resonac Corp
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Filing: 1976-04-06
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Granted: —
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Expires: 1996-04-06
Abstract
Abstract PURPOSE: To provide a method of fabricating a tennis-racket frame of large strength, high productivity and excellent design in superior feedom degree of design. COPYRIGHT: (C)1977,JPO&Japio
Inventors
- 👤 Mitsuhiro Inoue
- 👤 Isao Maeda
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-10-29 18:55
CPC Classifications
—
Claims Analysis
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References Cited (Backward Citations)
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