Thomas J Burke

US Patent:

D2672553, Dec 14, 1982

Filed:

Feb 21, 1978

Appl. No.:

5/879117

Inventors:

Vincent G. Bell - Berwyn PA
Thomas P. Burke - Harleysville PA
George D. Margolin - Newport Beach CA
Victor V. Vurpillat - Laguna Niguel CA

Assignee:

Centurion Data Corporation - King of Prussia PA

International Classification:

D1908

US Classification:

D19 11

US Patent:

42315930, Nov 4, 1980

Filed:

Feb 21, 1978

Appl. No.:

5/879114

Inventors:

Vincent G. Bell - Berwyn PA
Thomas P. Burke - Harleysville PA
George D. Margolin - Newport Beach CA
Victor V. Vurpillat - Laguna Niguel CA

Assignee:

Centurion Data Corporation - King of Prussia PA

International Classification:

B42D 1500

US Classification:

283 6

Abstract:

A check has first and second coatings one of which is electrically conductive and the other electrically non-conductive. The coatings are of contrasting colors and one of the coatings is electrically vaporizable for exposing the underlying coating during a "write" operation. The coatings may overlay a base material to form a three layer structure or the base material itself may function as one of the coatings of appropriate color and conductivity. The check is composed of at least two segments, a negotiable segment which may be fed back to a terminal device for a machine "read" operation. The memory segment may be formed into one or more memory parts on the negotiable segment, the stub portion and on the memory segment. One or more of these memory parts may be easily detached. The check described above combines uniquely with an input-output device which can read from it and write on it.

US Patent:

42303443, Oct 28, 1980

Filed:

Feb 21, 1978

Appl. No.:

5/879113

Inventors:

Vincent G. Bell - Berwyn PA
Thomas P. Burke - Harleysville PA
George D. Margolin - Newport Beach CA
Victor V. Vurpillat - Laguna Niguel CA

Assignee:

Centurion Data Corporation - King of Prussia PA

International Classification:

B42D 1500

US Classification:

283 6

Abstract:

A business form has first and second coatings one of which is electrically conductive and the other is electrically non-conductive. The coatings are of contrasting colors and the second coating is electrically vaporizable for exposing the underlying coating when selectively removed during a "write" operation. The coatings may overlay a base material to form a three layer structure or the base material itself may function as one of the coatings of appropriate color and conductivity. A third coating overlays the second coating to form a matrix or array thereby organizing the document into sections. At the same time the third coating is put down, a light coat of a contrasting color can be overlaid the second coating. These two operations can be performed separately and in either order. The business form may be composed of first and second sections in which the second section may be a repeat of the basic information contained in the first section.