Patent · US Expired

Core, spindle and combination thereof

US5833377A · kind A · utility

50Cited by

29References

8Claims

0Family size

Assignee

Monarch Marking Systems, Inc. · US

Inventors

Thomas P. Keller · Freising, DE
John D. Mistyurik · Tipp City, US
Mark W. Moore · Miamisburg, US

Key dates

Filing date	May 10, 1996
Grant date	Nov 10, 1998
Priority date	—
Expiry date	May 10, 2016

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T403/7016
WIPO fieldTextile and paper machines
WIPO sectorMechanical engineering

Abstract

There is disclosed an improved thermal printer with a rigid frame made from a main frame plate with compound bends and a base plate, record member supply roll mounting and guide devices, an ink ribbon and record member web feed control system, a print head assembly, and improved ink ribbon cores and spindles.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.