Ben Owens

US Patent:

40251772, May 24, 1977

Filed:

May 8, 1975

Appl. No.:

5/575508

Inventors:

Ben Howard Owens - Orange CA
Clyde Eugene LeFevre - Orange CA
James Patrick Hagan - Laguna Beach CA

Assignee:

Addressograph Multigraph Corporation - Cleveland OH

International Classification:

G03B 2308

US Classification:

353 27A

Abstract:

A microfiche viewer is provided with means for selecting one microfiche carrier from a plurality of microfiche carriers contained within a magazine for holding the same, means for positioning such selected microfiche carrier along a first axis, means for positioning an optical-projecting means along another axis perpendicular to the first axis whereby a preselected frame of a microfiche contained within the carrier can be viewed on a screen and means for replacing the microfiche carrier into the magazine.

US Patent:

39914976, Nov 16, 1976

Filed:

May 8, 1975

Appl. No.:

5/575509

Inventors:

Ben Howard Owens - Orange CA
Clyde Eugene LeFevre - Orange CA
James Patrick Hagan - Laguna Beach CA

Assignee:

Addressograph Multigraph Corporation - Cleveland OH

International Classification:

G09F 1130

US Classification:

40 78

Abstract:

A magazine for holding a plurality of microfiche carriers is provided with a pair of oppositely disposed side walls each of which is formed with an elongated arcuate protrusion, a top, a bottom and a front wall having a window therein. The back of the magazine is open to receive the microfiche carriers.