Electric fan
Description
FIG. 1 is a perspective view of a electric fan showing my new design;
FIG. 2 is a front elevation thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a right side elevation thereof;
FIG. 6 is a left side elevation thereof; and
FIG. 7 is a rear elevation thereof.
Referenced Cited
U.S. Patent Documents
D135211 | March 1943 | Weber |
D167759 | September 1952 | McFarland |
D174930 | June 1955 | Tateishi |
D207361 | April 1967 | Bruns |
D253965 | January 15, 1980 | Ehrentrout et al. |
D254566 | March 25, 1980 | Cummins |
D271133 | October 25, 1983 | Pataki |
D276551 | November 27, 1984 | Morooka |
2345516 | March 1944 | Weber |
2768782 | October 1956 | Tateishi |
2950859 | August 1960 | Kirk |
2961152 | November 1960 | Douglas et al. |
2968457 | January 1961 | Krauss |
3963382 | June 15, 1976 | Patton |
4341151 | July 27, 1982 | Sakamoto |
Patent History
Patent number: D281352
Type: Grant
Filed: Jan 10, 1983
Date of Patent: Nov 12, 1985
Inventor: Shu-Fen Chang (Pan Chiao Taipei Hsien)
Primary Examiner: James R. Largen
Attorneys: Robert E. Burns, Emmanuel J. Lobato, Bruce L. Adams
Application Number: 6/456,840
Type: Grant
Filed: Jan 10, 1983
Date of Patent: Nov 12, 1985
Inventor: Shu-Fen Chang (Pan Chiao Taipei Hsien)
Primary Examiner: James R. Largen
Attorneys: Robert E. Burns, Emmanuel J. Lobato, Bruce L. Adams
Application Number: 6/456,840
Classifications
Current U.S. Class:
D23/155