Card file

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Description

FIG. 1 is a front elevational view of a card file showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view thereof.

FIG. 4 is a bottom plan view thereof.

FIG. 5 is a right side elevational view thereof.

FIG. 6 is a perspective view of the card file.

Referenced Cited
U.S. Patent Documents
D198957 August 1964 Hegemann
4031645 June 28, 1977 Rose
Other references
  • Office Products, 9/75, p. 37, top of page.
Patent History
Patent number: D251848
Type: Grant
Filed: Jul 6, 1976
Date of Patent: May 15, 1979
Assignee: The Bates Manufacturing Company (Hackettstown, NJ)
Inventor: Richard Hollerith (Upper Montclair, NJ)
Primary Examiner: Joel Stearman
Assistant Examiner: George P. Word
Attorney: Edward R. Weingram
Application Number: 5/702,514
Classifications
Current U.S. Class: Rotary Or Flip-card File, List Finder (D19/76)
International Classification: D1902;