Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Int Postal Supply Co Of New York
Original Assignee
Int Postal Supply Co Of New York
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Int Postal Supply Co Of New YorkfiledCriticalInt Postal Supply Co Of New York
Priority to ES6621ApriorityCriticalpatent/ES6621A1/en
Publication of ES6621A1publicationCriticalpatent/ES6621A1/en
Improvements in the machinery to mark or stamp date stamps or of any other kind, in letters, sheets, postcards and other objects and to use postage stamps or of any other kind.
An industrial result consisting of letters or automatic typographic clichés that, adapted to the printing machine, impresses two or more colors in a single run.