Patent US3591802A successfully refreshed from Google Patents.
JPS51117632A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Camera equipped with a unit recording photographing light quality when picture picture is taken
Assignee: Fujicolor Service Co Ltd
•
Filing: 1975-04-08
•
Granted: —
•
Expires: 1995-04-08
Abstract
Abstract PURPOSE: To mark an indication on film so that negative film color balance can be corrected during color printing. COPYRIGHT: (C)1976,JPO&Japio
Inventors
- 👤 Masae Komatsuzaki
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-10-28 19:09
CPC Classifications
—
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.