EP 0275175 A3 19891220 - A DEVICE FOR USE IN MONITORING PARAMETERS DURING THE PROCESSING OF A FILM
Title (en)
A DEVICE FOR USE IN MONITORING PARAMETERS DURING THE PROCESSING OF A FILM
Publication
Application
Priority
GB 8700749 A 19870114
Abstract (en)
[origin: EP0275175A2] A hand-held device for use in monitoring parameters during the processing of a film comprises means (18) for receiving input signals dependent on the values of the parameters from sensing means (7, 8, 9, 10, 11 12 and 13) which are responsive to the parameters; means (19, 21, 22, 24, 26, 28) for processing the signals; display means (31) coupled with the processing means for enabling the values of the parameters to be displayed selectively by the display means.
IPC 1-7
IPC 8 full level
G03D 3/00 (2006.01); G03D 13/00 (2006.01)
CPC (source: EP)
G03D 13/007 (2013.01)
Citation (search report)
- [X] US 4332456 A 19820601 - KAUFMANN KENNETH M
- [Y] PATENT ABSTRACTS OF JAPAN, vol. 9, no. 269 (P-400)[1992], 26th October 1985; & JP-A-60 115 938 (KONISHIROKU SHASHIN KOGYO K.K.) 22-06-1985
- [Y] PATENT ABSTRACTS OF JAPAN, vol. 9, no. 269 (P-400)[1992], 26th October 1985; & JP-A-60 115 936 (KONISHIROKU SHASHIN KOGYO K.K.) 22-06-1985
- [A] PATENT ABSTRACTS OF JAPAN, vol. 7, no. 241 (P-232)[1386], 26th October 1983; & JP-A-58 127 943 (CANON K.K.) 30-07-1983
Designated contracting state (EPC)
DE FR IT
DOCDB simple family (publication)
EP 0275175 A2 19880720; EP 0275175 A3 19891220; GB 2199955 A 19880720; GB 8700749 D0 19870218; GB 8800556 D0 19880210; JP S63193149 A 19880810
DOCDB simple family (application)
EP 88300212 A 19880112; GB 8700749 A 19870114; GB 8800556 A 19880112; JP 670588 A 19880114