FR617514A
Expired / Lapsed
FR
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Process for the printing of stereoscopic views and apparatus for viewing or projecting these views
Assignee: Albert-Georges Mattey
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Filing: 1926-06-14
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Granted: 1927-02-21
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Expires: 1946-06-14
Abstract
No abstract record available.
Inventors
- 👤 Albert-Georges Mattey
- 👤 Louis-Jean Lavelle
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-05 17:43
CPC Classifications
G; G02; G02B; G02B30/00; G02B30/20; G02B30/34
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