Tubing adapter
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Description
FIG. 1 is a perspective view of a tubing adapter showing our new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation thereof;
FIG. 4 is a left side view thereof, the right side being a mirror image;
FIG. 5 is a top view thereof; and,
FIG. 6 is a bottom view thereof.
Any shading shown in the drawings is provided merely to indicate contour. It is not indicative of texture, gloss, etc.
The broken line showing is for illustrative purposes only and forms no part of the claimed design.
Claims
The ornamental design for a tubing adapter, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
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3899004 | August 1975 | Farelli |
D284604 | July 8, 1986 | Mathis |
5052623 | October 1, 1991 | Nordeen |
D325428 | April 14, 1992 | Vitsur |
6588681 | July 8, 2003 | Rothrum et al. |
20030213857 | November 20, 2003 | Schmon et al. |
653574 | January 1986 | CH |
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35 17 122 | May 1986 | DE |
297 02 206 | May 1997 | DE |
202 02 123 | March 2003 | DE |
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WO 98/32539 | July 1998 | WO |
Patent History
Patent number: D535727
Type: Grant
Filed: Nov 14, 2003
Date of Patent: Jan 23, 2007
Assignee: 3M Innovative Properties Company (St. Paul, MN)
Inventors: Stephen C. P. Joseph (Woodbury, MN), Neil Delbridge (Atherstone)
Primary Examiner: Robin Webster
Attorney: Douglas B. Little
Application Number: 29/193,913
Type: Grant
Filed: Nov 14, 2003
Date of Patent: Jan 23, 2007
Assignee: 3M Innovative Properties Company (St. Paul, MN)
Inventors: Stephen C. P. Joseph (Woodbury, MN), Neil Delbridge (Atherstone)
Primary Examiner: Robin Webster
Attorney: Douglas B. Little
Application Number: 29/193,913
Classifications
Current U.S. Class:
Fitting (10) (D23/259)