Angularly adjustable and lockable tubing joint for an extractor

- Fumex Ab
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Description

FIG. 1 is a perspective view of an angularly adjustable and lockable tubing joint for an extractor, showing my new design from the front, top and left side, with the two body parts thereof adjusted to and locked in an exemplary first relative angular orientation; and,

FIG. 2 is a perspective view thereof from the rear, bottom and right side, with the two body parts thereof adjusted to and locked in a second relative angular orientation.

Referenced Cited
U.S. Patent Documents
D121718 July 1940 Irmischer
1925533 September 1933 Havens
5507535 April 16, 1996 McKamey et al.
Patent History
Patent number: D391356
Type: Grant
Filed: Dec 21, 1995
Date of Patent: Feb 24, 1998
Assignee: Fumex Ab (Skelleftea)
Inventor: Johan Gustafsson (Umea)
Primary Examiner: Lisa Lichtenstein
Law Firm: Cushman Darby & Cushman Intellectual Property Group of Pillsbury Madison & Sutro LLP
Application Number: 0/48,156
Classifications
Current U.S. Class: Flow Director (29) (D23/387); Element Or Attachment, Not Elsewhere Specified (D23/386)
International Classification: 2301;