Reproduction of paged material from microform cards

Details Reproduction of paged material from microform cards Reproduction of paged material from microform cards

1977-07-08

1978-06-13

Griffin, Donald A.

Photocopying

Projection printing and copying cameras

Photographing on both sides of photo-sensitive paper

355 25, 355 40, 355 53, 355 77, G03B 2732, G03B 2752, G03B 2742

Patent

active

040946010

ABSTRACT:
Paged material stored on microform cards is reproduced with uniform page print margins on hard copy using an office microprint copier. Each card in a series is aligned with a test pattern and then perforated while aligned. The perforated cards are placed in turn on a microfiche holder for the copier having raised pins to fit the perforations. The microformed paged material is then reproduced by the copier in blown-up size in a desired sequence.

REFERENCES:
patent: 1786070 (1930-12-01), Jones
patent: 2282768 (1942-05-01), Pickett
patent: 2866397 (1958-12-01), Gillette
patent: 3669537 (1972-06-01), Kobayashi
patent: 3798782 (1974-03-01), Lindahl

Affiliated with

Also associated with

Rating

Reproduction of paged material from microform cards does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Reproduction of paged material from microform cards, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Reproduction of paged material from microform cards will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-6767