Swivel nipple
Description
FIG. 1 is a top, front, and right side perspective view of a swivel nipple showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is a top, front, and right side perspective view thereof, showing a portion of the nipple rotated.
Referenced Cited
Patent History
Patent number: D332483
Type: Grant
Filed: Oct 10, 1989
Date of Patent: Jan 12, 1993
Inventor: Chen-Yung Lin (Tainan)
Primary Examiner: Brian N. Vinson
Law Firm: Sterne, Kessler, Goldstein & Fox
Application Number: 7/418,481
Type: Grant
Filed: Oct 10, 1989
Date of Patent: Jan 12, 1993
Inventor: Chen-Yung Lin (Tainan)
Primary Examiner: Brian N. Vinson
Law Firm: Sterne, Kessler, Goldstein & Fox
Application Number: 7/418,481
Classifications
Current U.S. Class:
Adjustable (e.g., Swivel, Etc.) (D23/264)