Split corner slip-on pipe fitting

Description

FIG. 1 is a perspective view of my split corner slip-on pipe fitting design, depicting the front, left side, and top thereof;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D255472 June 17, 1980 Gabriel
1963981 June 1934 Garrett
2904360 September 1959 Gamlen
4610432 September 9, 1986 Lewis et al.
5257794 November 2, 1993 Nakamura
5326337 July 5, 1994 Pardella
Other references
  • Drawing of 11/4".times.11/4" Nu-Rail Inside Corner Fitting No. 22 dated Aug. 17, 1976.
Patent History
Patent number: D361847
Type: Grant
Filed: Mar 21, 1994
Date of Patent: Aug 29, 1995
Assignee: The Hollaender Manufacturing Co. (Cincinnati, OH)
Inventor: Marc E. Cetrulo (Ft. Thomas, KY)
Primary Examiner: Doris Clark
Law Firm: Wood, Herron & Evans
Application Number: 0/20,202