Pipe restrainer collar member
Latest M&FC Holding Co., Inc. Patents:
FIG. 1 is a perspective view of a pipe restrainer collar member showing our new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a front 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;
FIG. 7 is a bottom plan view thereof;
FIG. 8 is a perspective view of a second embodiment of the design shown in FIG. 1;
FIG. 9 is a rear elevational view thereof;
FIG. 10 is a front elevational view thereof;
FIG. 11 is a right side elevational view thereof;
FIG. 12 is a left side elevational view thereof;
FIG. 13 is a top plan view thereof;
FIG. 14 is a bottom plan view thereof;
FIG. 15 is a perspective view of a third embodiment of the design shown in FIG. 1;
FIG. 16 is a rear elevational view thereof;
FIG. 17 is a front elevational view thereof;
FIG. 18 is a right side elevational view thereof;
FIG. 19 is a left side elevational view thereof;
FIG. 20 is a top plan view thereof;
FIG. 21 is a bottom plan view thereof;
FIG. 23 is a rear elevational view thereof;
FIG. 24 is a front elevational view thereof;
FIG. 25 is a right side elevational view thereof;
FIG. 26 is a left side elevational view thereof;
FIG. 27 is a top plan view thereof; and,
FIG. 28 is a bottom plan view thereof.
D168928 | March 1953 | English |
D262133 | December 1, 1981 | Fain |
D264494 | May 18, 1982 | Chapa |
D287532 | December 30, 1986 | Jones et al. |
2507261 | May 1950 | Mercier |
2738993 | March 1956 | Wilson |
3252192 | May 1966 | Smith |
3695638 | October 1972 | Blakely |
4150848 | April 24, 1979 | Dyrup |
4336959 | June 29, 1982 | Roche |
4372587 | February 8, 1983 | Roche |
4568112 | February 4, 1986 | Bradley |
5058931 | October 22, 1991 | Bowsher |
Type: Grant
Filed: Nov 6, 1991
Date of Patent: Oct 5, 1993
Assignee: M&FC Holding Co., Inc. (Wilmington, DE)
Inventors: Edwin A. Bird (Ashdown, AR), Michael E. Corwon (Texarkana, TX), Kirby L. Shaddix (Texarkana, TX)
Primary Examiner: Wallace R. Burke
Assistant Examiner: H. Baynham
Law Firm: Lorusso & Loud
Application Number: 7/789,143