Canister vacuum cleaner or similar articles

- The Singer Company

FIG. 1 is a front perspective view of a canister vacuum cleaner or similar article embodying my new design;

FIG. 2 is a rear perspective thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a side elevational view thereof as seen from the left in FIG. 3;

FIG. 6 is a top plan view thereof;

FIG. 7 is a side elevational view thereof as seen from the right in FIG. 3; and

FIG. 8 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D223509 April 1972 Hohulin et al.
D243944 April 5, 1977 Zijlstra
3270365 September 1966 Waters et al.
Patent History
Patent number: D248303
Type: Grant
Filed: Nov 12, 1976
Date of Patent: Jun 27, 1978
Assignee: The Singer Company
Inventor: Fred E. Pearman, Jr. (Five Forks Community, SC)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Catherine Kemper
Attorney: Robert E. Smith
Application Number: 5/741,450
Current U.S. Class: D15/52
International Classification: D1505;