JPS543384A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Light adjusting apparatus
Assignee: Panasonic Electric Works Co Ltd
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Filing: 1977-06-08
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Granted: —
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Expires: 1997-06-08
Abstract
Abstract PURPOSE: To facilitate operation, by using a preset updown counter and setting an illumination level by digital signal of clock pulses. COPYRIGHT: (C)1979,JPO&Japio
Inventors
- 👤 Naoyuki Ohara
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-04 21:50
CPC Classifications
—
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