Electrode tip for a plasma arc cutting torch

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Information

Patent Grant
D371058

References
Source

Patent Number
D371,058
Date Filed
Monday, October 31, 1994
30 years ago
Date Issued
Tuesday, June 25, 1996
28 years ago

Inventors
- Jeffrey K. Walters
Original Assignees
- American Torch Tip Company
Examiners
- Douglas; Alan P.
- Spear; Robert M.
Agents
- Sughrue, Mion, Zinn, Macpeak & Seas

US Classifications
Field of Search
- US
- D08 30
- D08 70
- D15 139
- D15 144
- 266 48
- 219 12148
- 219 12152
- 219 12153
- 219 12139
- 219 75
- 219 119
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for an electrode tip for a plasma arc cutting torch, as shown and described.

US Referenced Citations (13)

Number	Name	Date	Kind
D269617	Nippert	Jul 1983
D290807	Nippert	Jul 1987
D295361	Grant et al.	Apr 1988
3472995	Browning et al.	Oct 1969
3562486	Hatch	Feb 1971
3813510	Hatch	May 1974
3909581	Stone et al.	Sep 1975
4296303	Tsuchida et al.	Oct 1981
4345136	Nippert	Aug 1982
4544139	Moore et al.	Oct 1985
4581516	Hatch et al.	Apr 1986
4607515	Goodfellow	Aug 1986
4760235	Flater	Jul 1988

Foreign Referenced Citations (1)

Number	Date	Country
2552964	Apr 1985	FRX

Non-Patent Literature Citations (2)

Entry
Loner "Diplomat" Solder Extract Model N. DE047, advertising flyer, .COPYRGT. 1978 Edsyn Inc.
11/2 extension spreader, 1/4 wide (illustration #5, p. 3) "Hipermatic.RTM. 2.5 hot melt gun advertising flyer".