Frame sill extrusion

Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a fragmentary top perspective view of the frame sill extrusion showing my design;

FIG. 2 is a front elevational view in which the rear elevational thereof is a mirror image of the front view;

FIG. 3 is a left side elevational view thereof broken away to indicate indeterminate length;

FIG. 4 is a right side elevation view thereof broken away to indicate indeterminate length;

FIG. 5 is a top plan view thereof broken away to indicate indeterminate length; and

FIG. 6 is a bottom plain view thereof broken away to indicate indeterminate length.

Referenced Cited
U.S. Patent Documents
D251447 March 27, 1979 Bancroft et al.
D251448 March 27, 1979 Bancroft et al.
D251450 March 27, 1979 Bancroft et al.
D251506 April 3, 1979 Bancroft et al.
4048774 September 20, 1977 Yamamoto
Patent History
Patent number: D286189
Type: Grant
Filed: Apr 5, 1985
Date of Patent: Oct 14, 1986
Inventor: Joseph C. Bancroft (Longwood, FL)
Primary Examiner: A. Hugo Word
Attorney: Macdonald J. Wiggins
Application Number: 6/720,621
Classifications
Current U.S. Class: D25/74