Patent · US Expired

Film magazine

US4993698A · kind A · utility

10Cited by
3References
15Claims
0Family size

Assignee

Inventors

Key dates

Filing dateDec 19, 1989
Grant dateFeb 19, 1991
Priority date
Expiry dateDec 19, 2009

Classification

  • Technology area (CPC B)Performing Operations; Transporting
  • CPC primaryB65H2701/18264
  • WIPO fieldHandling
  • WIPO sectorMechanical engineering

Abstract

A light-tight magazine for dispensing recording sheets one by one from a stack in which the sheets are separated from each other by intervening spacing foils (17), the spacing foils being held against removal from the magazine by means of ear portions (20, 21) that protrude laterally beyond the sides of the stack and are engaged by means of fixed abutment walls (27, 28) in the magazine interior.

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