Water treatment diswashing apparatus

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Information

Patent Grant
D252812

References
Source

Patent Number
D252,812
Date Filed
Friday, July 8, 1977
47 years ago
Date Issued
Tuesday, September 4, 1979
45 years ago

Inventors
- James P. Andrews
- Arthur C. Callahan
Original Assignees
- AMERICAN STERILIZER COMPANY
Examiners
- Douglas; Alan P.
- Kemper; Catherine
Agents
- Baker; Raymond N.

US Classifications
- D15 - Machines not elsewhere specified
Field of Search
- US
- D15 34
- D15 35
- D15 36
- 134 61
- 134 63
- 134 66
- 134 67
- 134 68
- 134 70
- 134 93
- 134 94
- 134 109
- 134 124
- 134 133
- 134 172
- 134 198
- 134 200
International Classifications
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for a water treatment dishwashing apparatus, substantially as shown and described.

Non-Patent Literature Citations (2)

Entry
institutions/Volume Feeding-Feb. 1, 1976, p.7, Hobart Diswasher.
Institutions/Volume Feeding-Feb. 1, 1976, p. 15, Vulcan Diswasher.

Continuation in Parts (1)

	Number	Date	Country
Parent	614775	Sep 1975