Set of blades for a ceiling fan

- Davoil, Inc.
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Description

FIG. 1 is a perspective view of a set of blades for a ceiling fan, showing my new design;

FIG. 2 is a side elevational view thereof, on a reduced scale, the other three sides being identical to that shown;

FIG. 3 is a top plan view thereof, on a reduced scale; and,

FIG. 4 is a bottom plan view thereof, on a reduced scale.

The broken-line showing of environmental structure in FIGS. 1-4 is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D105260 July 1937 Brannan
D141589 April 1993 Logsdon
D329285 September 8, 1992 Taylor, III
5078632 January 7, 1992 Ogawa et al.
Foreign Patent Documents
43392 February 1987 JPX
Other references
  • Columbian Bronze Corp. Cat. .COPYRGT.1968, p. 7, Propeller Style SW, lower middle side of page.
Patent History
Patent number: D340974
Type: Grant
Filed: Nov 6, 1992
Date of Patent: Nov 2, 1993
Assignee: Davoil, Inc. (Fort Worth, TX)
Inventor: William S. Davis, Jr. (Forth Worth, TX)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Lisa Lichtenstein
Attorney: James E. Bradley
Application Number: 0/1,236