Adjustable pipe joint

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Information

Patent Grant
D293600

References
Source

Patent Number
D293,600
Date Filed
Monday, April 16, 1984
41 years ago
Date Issued
Tuesday, January 5, 1988
37 years ago

Inventors
- Freddie E. Hunt
- John E. Ronquillo
Original Assignees
- Anthony Manufacturing Corp.
Examiners
- Largen; James R.
Agents
- Kelly, Bauersfeld & Lowry

US Classifications
- D23 - Environmental heating and cooling
Field of Search
- US
- D23 40-47
- 285 184
- 285 261
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for an adjustable pipe joint, substantially as shown and described.

US Referenced Citations (10)

Number	Name	Date	Kind
D59942	Tulloch	Dec 1921
D179768	Giles	Feb 1957
D207524	Terwilliger	Apr 1967
D263332	Butterfield	Mar 1982
D268612	Sutcliffe	Apr 1983
D283833	Macintyre	May 1986
717882	Martin, Jr.	Jan 1903
1928279	Bard	Sep 1933
2564938	Warren	Aug 1951
3224793	Benjamin	Dec 1965