Motor housing for canister type electric vacuum cleaner

Berfield , et al. * January 20, 1

Patent Grant D287895

U.S. patent number D287,895 [Application Number 06/571,848] was granted by the patent office on 1987-01-20 for motor housing for canister type electric vacuum cleaner. This patent grant is currently assigned to Shop-Vac Corporation. Invention is credited to Robert C. Berfield, Robert L. Crevling, Jr., Ronald F. Meland.


United States Patent D287,895
Berfield ,   et al. * January 20, 1987

Motor housing for canister type electric vacuum cleaner

Claims

The ornamental design for motor housing for canister type electric vacuum cleaner, as shown and described.
Inventors: Berfield; Robert C. (Jersey Shore, PA), Meland; Ronald F. (Muncy, PA), Crevling, Jr.; Robert L. (Williamsport, PA)
Assignee: Shop-Vac Corporation (Williamsport, PA)
[*] Notice: The portion of the term of this patent subsequent to January 6, 2001 has been disclaimed.
Appl. No.: 06/571,848
Filed: January 18, 1984

Current U.S. Class: D32/31; D32/23
Field of Search: ;D32/23-25 ;15/323,326,327R,327F,327B,327D,327E,352-353,347,412-413 ;55/DIG.3

References Cited [Referenced By]

U.S. Patent Documents
D243574 March 1977 Bartlett

Other References

Best Products, 1979 Buyer's Book #122C, p. 269, item G & H. .
Montgomery Ward Cat., Fall & Winter 1981, p. 949, Powr-Kraft Wet/Dry Vac..

Primary Examiner: Burke; Wallace R.
Assistant Examiner: Takemoto; Ruth E.
Attorney, Agent or Firm: Ostrolenk, Faber, Gerb & Soffen

Description



FIG. 1 is a front perspective view of a motor housing for canister type electric vacuum cleaner showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a front perspective view of a second embodiment of a motor housing for canister type electric vacuum cleaner showing our new design;

FIG. 8 is a top plan view thereof;

FIG. 9 is a front elevational view thereof;

FIG. 10 is a rear elevational view thereof;

FIG. 11 is a right side elevational view thereof;

FIG. 12 is a side elevational view thereof;

FIG. 13 is a front perspective view of a third embodiment of a motor housing for canister type electric vacuum cleaner showing our new design;

FIG. 14 is a top plan view thereof;

FIG. 15 is a front elevational view thereof;

FIG. 16 is a rear elevational view thereof;

FIG. 17 is a right side elevational view thereof;

FIG. 18 is a left side elevational view thereof.

The broken line in FIGS. 1, 7 and 13 is for illustrative purposes only and forms no part of the claimed design.

* * * * *


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