Magnetic drain protection set
Description
FIG. 1 is perspective view of magnetic drain protection set showing my new design;
FIG. 2 is a side view thereof, on a reduced scale;
FIG. 3 is a top view thereof, on a reduced scale;
FIG. 4 is a bottom view thereof, on a reduced scale;
FIG. 5 is a perspective view of the rod portion of the magnetic drain protection set;
FIG. 6 is a side view thereof, on a reduced scale;
FIG. 7 is a top view thereof, on a reduced scale; and,
FIG. 8 is a bottom view thereof, on a reduced scale.
The rod portion of the magnetic drain protection set is of indeterminate length.
Referenced Cited
U.S. Patent Documents
Other references
2185037 | December 1939 | Powers |
2902700 | September 1959 | Chambers |
2925225 | February 1960 | Jordan |
3033368 | May 1962 | Sherman |
3161360 | December 1964 | Levine |
5141166 | August 25, 1992 | Maynard, Jr. |
5249749 | October 5, 1993 | Krebsbach |
- "Stimpson Eyelet" Catalog # 110-F p.65 Item # A1688 Nov. 1968.
Patent History
Patent number: D385017
Type: Grant
Filed: Sep 15, 1995
Date of Patent: Oct 14, 1997
Inventor: Les Daroff (Merion Station, PA)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Eric Watterson
Attorney: Harold H. Dutton, Jr.
Application Number: 0/44,060
Type: Grant
Filed: Sep 15, 1995
Date of Patent: Oct 14, 1997
Inventor: Les Daroff (Merion Station, PA)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Eric Watterson
Attorney: Harold H. Dutton, Jr.
Application Number: 0/44,060
Classifications