James A Karls

US Patent:

D4142195, Sep 21, 1999

Filed:

Aug 22, 1997

Appl. No.:

D/075517

Inventors:

James H. Karls - Deerfield IL

International Classification:

2101

US Classification:

D21386

US Patent:

51079941, Apr 28, 1992

Filed:

May 23, 1990

Appl. No.:

7/527432

Inventors:

James H. Karls - Glenview IL

International Classification:

A47F 700

US Classification:

211 45

Abstract:

A holder for positioning and displaying charts. The holder comprises a hand-holdable board member, the board member defining at least one and preferably a plurality of generally parallel slot pairs extending therethrough. The slot pairs may be defined by separate slots, or alternatively one or more rollers carried in an aperture formed in the board member to define the respective slots of a pair between opposed roller sides and the wall of the aperture. Accordingly, an individual paper chart can be placed to extend through individual slots of a pair, being wrapped about the roller if present, to place a portion of the chart on one side of the board member with the remainder of the chart positioned in the slots and on the other side of the board member. By this means, several charts may be carried in one hand in a regular array, and portions of the charts may be presented for view, while the remainder of the charts is out of the way, but available for such viewing.

Author:

James M. Karls

ISBN #:

0871012405

Author:

James M. Karls

ISBN #:

0871012545

Author:

James M. Karls

ISBN #:

0875896316