Fireplace insert smoke pipe connector

Description

FIG. 1 is a top, front perspective view of a fireplace insert smoke pipe connector, showing my new design;

FIG. 2 is an enlarged top plan view thereof;

FIG. 3 is an enlarged rear elevational view thereof;

FIG. 4 is an enlarged bottom plan view thereof;

FIG. 5 is an enlarged side elevation view thereof, the opposite side being a mirror image of that shown;

FIG. 6 is an enlarged front elevational view thereof; and

FIG. 7 is an enlarged top, front perspective view thereof.

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

Referenced Cited
U.S. Patent Documents
D263735 April 6, 1982 Oskwarek
D300655 April 11, 1989 Buehler
D300656 April 11, 1989 Buehler
Foreign Patent Documents
1291679 October 1972 GBX
Patent History
Patent number: D317820
Type: Grant
Filed: Feb 16, 1989
Date of Patent: Jun 25, 1991
Inventor: Thomas E. Buehler (Bradenton, FL)
Primary Examiner: James M. Gandy
Assistant Examiner: Lisa Lichtenstein
Attorney: Charles S. McGuire
Application Number: 7/311,200
Classifications