JPS5515072A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Device of cleaning outwall of pipe
Assignee: Toshiba Corp
•
Filing: 1978-07-20
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Granted: —
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Expires: 1998-07-20
Abstract
No abstract record available.
Inventors
- 👤 Kazuo Sakamaki
- 👤 Taketoshi Murozumi
- 👤 Hideo Aoshima
- 👤 Yasuo Meguro
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-04 10:54
CPC Classifications
Y; Y02; Y02E; Y02E30/00; Y02E30/30
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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