Combined door sill and threshold

Description

FIG. 1 is a perspective view of my new combined door sill and threshold design;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a left side view of my new design, the right side view being a mirror image thereof;

FIG. 5 is a top view of my new combined door sill and threshold design;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a perspective partially exploded view of my new combined door sill and threshold showing the design of its threshold cap.

Referenced Cited
U.S. Patent Documents
2722724 November 1955 Miller
2818614 January 1958 Lapka, Jr.
2999280 September 1961 Miller
4352258 October 5, 1982 Bursk et al.
Patent History
Patent number: D354572
Type: Grant
Filed: Mar 8, 1993
Date of Patent: Jan 17, 1995
Inventor: J. Charles Headrick (Norcross, GA)
Primary Examiner: James R. Largen
Assistant Examiner: Doris Clark
Law Firm: Hopkins & Thomas
Application Number: 0/5,621
Classifications
Current U.S. Class: D25/48