Fluid brake control valve

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Information

Patent Grant
D361824

References
Source

Patent Number
D361,824
Date Filed
Friday, September 3, 1993
31 years ago
Date Issued
Tuesday, August 29, 1995
29 years ago

Inventors
- G. Nicholas Gavrila
- Heinz J. Listl
Original Assignees
- Knorr Brake Holding Corporation
Examiners
- Zarfas; Louis S.
- Watterson; Eric
Agents
- Barnes & Thornburg

US Classifications
- D23 - Environmental heating and cooling
Field of Search
- US
- D23 233-237
- D23 244-249
- D07 308
- D07 398
- 303 15
- 303 16
- 303 971
- 303 962
- 303 93
- 303 104
- 303 961
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a fluid brake control valve, as shown and described.

US Referenced Citations (15)

Number	Name	Date	Kind
1192960	Turner	Aug 1916
1502521	Neal	Jul 1924
1879669	Farmer et al.	Nov 1930
1910544	Hewitt	Aug 1931
2088177	Simmons	Aug 1935
2200829	Beharrell et al.	Dec 1938
4033632	Wilson	Jul 1977
4052110	Banker	Oct 1977
4058348	Hart	Nov 1977
4076322	Banker et al.	Feb 1978
4125292	Worbois et al.	Nov 1978
4225193	Hart	Sep 1980
4339155	Hart	Jul 1982
4378950	Hart et al.	Apr 1983
4405182	Hart	Sep 1983

Non-Patent Literature Citations (1)

Entry
Knorr DB60 Control Valve Brochure Not Dated.