Patent DE841028C successfully refreshed from Google Patents.
JPS55153A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Suction port for electric vacuum cleaner
Assignee: Panasonic Holdings Corp
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Filing: 1978-06-19
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Granted: —
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Expires: 1998-06-19
Abstract
No abstract record available.
Inventors
- 👤 Seiji Takemura
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-08 10:50
CPC Classifications
—
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