Multi-channel transparent microfilm jacket

Details Multi-channel transparent microfilm jacket Multi-channel transparent microfilm jacket

1977-04-29

1984-09-18

Mancene, Gene

Card, picture, or sign exhibiting

Display card

Having a curved display panel

G09F 110

Patent

active

044715455

ABSTRACT:
A multi-channel transparent jacket to accommodate microfilm strips having a given thickness. The jacket is constituted by top and bottom rectangular panels of flexible synthetic plastic material and plastic ribs formed in situ along parallel lines between the panels and integrally bonded thereto to maintain the panels in spaced relation and to define open-ended channels whose width is substantially equal to the width of the strips. The thickness of the ribs is substantially equal to that of the strips whereby the strips are snugly held within the channels.

REFERENCES:
patent: 2861370 (1958-11-01), McArthur
patent: 3238655 (1966-03-01), Engelstein
patent: 3553439 (1971-01-01), Dorman
patent: 3866648 (1975-02-01), Anderson

Affiliated with

Also associated with

Rating

Multi-channel transparent microfilm jacket does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Multi-channel transparent microfilm jacket, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multi-channel transparent microfilm jacket will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-787599