Head for sealing tubing

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Information

Patent Grant
D280515

References
Source

Patent Number
D280,515
Date Filed
Monday, September 20, 1982
44 years ago
Date Issued
Tuesday, September 10, 1985
41 years ago

Inventors
- Daniel C. Harmony
- Stephen C. Minney
Original Assignees
- Engineering & Research Associates, Inc.
Examiners
- Gandy; James M.
Agents
- Cahill, Sutton & Thomas

US Classifications
- D15 - Machines not elsewhere specified
Field of Search
- US
- D15 144
- D15 146
- D24 53
- 219 1081
- 219 1075
- 219 1077
- 251 4
- 137 451
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a head for sealing tubing, as shown and described.

US Referenced Citations (2)

Number	Name	Date	Kind
4384186	Burt	May 1983
4390832	Taylor	Jun 1983