Sealing ring

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Information

Patent Grant
D374710

References
Source

Patent Number
D374,710
Date Filed
Tuesday, July 12, 1994
30 years ago
Date Issued
Tuesday, October 15, 1996
28 years ago

Inventors
- Leif Gustafsson
Original Assignees
- Forsheda AB
Examiners
- Zarfas; Louis S.
- Watterson; Eric
Agents
- Baker & Daniels

US Classifications
- D23 - Environmental heating and cooling
Field of Search
- US
- D23 269
- D23 259
- D23 393
- D21 198
- D21 86
- 277 207 A
- 277 165
- 277 DIG 2
- 277 227
- 285 231
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The design of a sealing ring, as shown and described.

Priority Claims (1)

Number	Date	Country	Kind
940184	Jan 1994	SEX

US Referenced Citations (5)

Number	Name	Date	Kind
D330073	Volls	Oct 1992
D347885	Gustafsson	Jun 1994
D351459	Andersson	Oct 1994
4421330	Burke	Dec 1983
4818209	Petersson et al.	Apr 1989

Foreign Referenced Citations (2)

Number	Date	Country
49430	Mar 1991	SEX
52257	Aug 1992	SEX