Vacuum connected floor mat

Description

FIG. 1 is a perspective view of a vacuum connected floor mat showing my new design;

FIG. 2 is a bottom view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof; and,

FIG. 6 is a right side view thereof.

The broken lines showing portions of a door frame and adjacent floor is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
3568239 March 1971 Hamrick
4604842 August 12, 1986 Sukup
4841701 June 27, 1989 Sukup
Patent History
Patent number: D373204
Type: Grant
Filed: Dec 15, 1994
Date of Patent: Aug 27, 1996
Inventor: Roger Blain (E. Douglas, MA)
Primary Examiner: Antoine Duval Davis
Attorneys: Harold H. Dutton, Jr., W. Charles L. Jamison, Diane F. Liebman
Application Number: 0/32,316