DE765353C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Light beam grids for photoelectric systems
Assignee: Individual
•
Filing: 1940-08-16
•
Granted: 1953-09-28
•
Expires: 1960-08-16
Abstract
No abstract record available.
Inventors
- 👤 Hans Dr Richter
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-03 02:04
CPC Classifications
F; F16; F16P; F16P3/00; F16P3/12; F16P3/14; F16P3/144; G; G02; G02B; G02B17/00; G02B17/004; G02B17/02; G02B17/04
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