Glass bead machine cabinet for use in the dry blast cleaning of metal parts

Description

FIG. 1 is a perspective view of a glass bead machine cabinet for use in the dry blast cleaning of metal parts showing our new design.

FIG. 2 is a top plan view thereof.

FIG. 3 is a bottom plan view thereof.

FIG. 4 is a rear elevation view thereof.

FIG. 5 is a left side elevation view thereof.

FIG. 6 is a front elevation view thereof.

FIG. 7 is a right side elevation view thereof.

The characteristic feature of our design resides in the specific appearance of the recessed upper panel of the cabinet.

Referenced Cited
U.S. Patent Documents
D246108 October 18, 1977 Ashworth
2321774 June 1943 Ruemelin
3300902 January 1967 Dockery
3352063 November 1967 Eppler
3516205 June 1970 Thomson
3545137 December 1970 Vrana
Patent History
Patent number: D250196
Type: Grant
Filed: Dec 2, 1976
Date of Patent: Nov 7, 1978
Assignee: Gulf & Western Manufacturing Company
Inventors: Anthony Caccioli (Long Meadow, MA), Philip A. Carlson (Glastonbury, CT), Jason Selden (Springfield, MA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Catherine Kemper
Attorney: Thomas E. Harrison, Jr.
Application Number: 5/747,120
Classifications
Current U.S. Class: Abrading (D15/124)
International Classification: D1509;