Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
PHOTOGRAPHIC PRINTING DEVICE
Document Type and Number:
WIPO Patent Application WO/1982/004485
Kind Code:
A1
Abstract:
A photographic printing device which has at least one image-rotating lens(es) (25), (26), which are rotated through 45 , thereby obtaining prints of the same size from both from half-frame and full frame picture film.

Inventors:
SERIZAWA MORIYOSHI (JP)
HAKAMADA HARUO (JP)
Application Number:
PCT/JP1982/000226
Publication Date:
December 23, 1982
Filing Date:
June 11, 1982
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
KONISHIROKU PHOTO IND (JP)
SERIZAWA MORIYOSHI (JP)
HAKAMADA HARUO (JP)
International Classes:
G03B27/40; G03B27/52; G03B27/46; (IPC1-7): G03B27/52
Foreign References:
JPS53129029A1978-11-10
JPS4936132A1974-04-03
US2405729A1946-08-13
US3724939A1973-04-03
JPS5598738A1980-07-28
US4060324A1977-11-29
Download PDF: