Well head stuffing box leak detector and container
Description
FIG. 1 is an environmental perspective view of a well head stuffing box leak detector and container showing my new design;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a front elevational view thereof, with the rear elevational view being a mirror image; and,
FIG. 6 is a bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
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3276246 | October 1966 | Truman et al. |
4872508 | October 10, 1989 | Gordon |
4917190 | April 17, 1990 | Coppedge |
4951743 | August 28, 1990 | Henderson |
5067563 | November 26, 1991 | Rode |
5121794 | June 16, 1992 | Hibdon et al. |
5148699 | September 22, 1992 | Morse |
5150751 | September 29, 1992 | Burton et al. |
5211227 | May 18, 1993 | Anderson |
5246067 | September 21, 1993 | Heinonen et al. |
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Patent History
Patent number: D351607
Type: Grant
Filed: Jul 20, 1993
Date of Patent: Oct 18, 1994
Inventor: Robert L. Walker (Odessa, TX)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Antoine D. Davis
Attorney: Richard C. Litman
Application Number: 0/10,817
Type: Grant
Filed: Jul 20, 1993
Date of Patent: Oct 18, 1994
Inventor: Robert L. Walker (Odessa, TX)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Antoine D. Davis
Attorney: Richard C. Litman
Application Number: 0/10,817
Classifications
Current U.S. Class:
Lubricator Or Oil Collector. (D15/150)