Printed stamp machine

Details Printed stamp machine Printed stamp machine

1989-12-27

1991-06-04

Burr, Edgar S.

Printing

Selective or progressive

Rotary machines

101 87, B41L 4746

Patent

active

050204289

ABSTRACT:
A stamp printing machine has print drum carrying print wheels which are settable by push buttons to print a selected value of postage charge. The drum is driven by a mechanical device such as tensator spring motor. The motor is manually primed and a trip lever operated by insertion of mail item releases the print drum to rotate through one revolution to print the stamp on the mail item. The stamp machine may include a calculator on which the postage value may be manually entered. Electrical contacts operated by the rotation of the drum are connected across the M+ button of the calculator to add the postage amount to its memory.

REFERENCES:
patent: 2179232 (1936-07-01), Ogden
patent: 4246643 (1981-01-01), Hubbard
patent: 4724759 (1988-02-01), Gilham et al.

Affiliated with

Also associated with

Rating

Printed stamp machine does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Printed stamp machine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Printed stamp machine will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1019379