Combined perpetual calendar and file

Description

FIG. 1 is a front view of a combined perpetual calendar and file showing my new design;

FIG. 2 is a right side view;

FIG. 3 is a left side view;

FIG. 4 is a top view;

FIG. 5 is a bottom view; and

FIG. 6 is a rear view thereof.

Referenced Cited
U.S. Patent Documents
D31312 August 1899 Greene
D233073 October 1974 Peters
D257361 October 14, 1980 Leung
D287142 December 9, 1986 Goldman
373235 November 1887 Isbell
4275516 June 30, 1981 Lane
Patent History
Patent number: D308224
Type: Grant
Filed: Jul 25, 1985
Date of Patent: May 29, 1990
Inventor: Allan Blacker (Ocean Springs, MS)
Primary Examiner: Winifred E. Herrmann
Attorney: W. C. Tupman
Application Number: 6/758,867
Classifications
Current U.S. Class: Combined (D19/21); Perpetual (D19/25)