Vacuum press

- Seal Incorporated
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Description

FIG. 1 is a perspective view of a vacuum press embodying new design, the press being shown in open position;

FIG. 2 is a front view thereof;

FIG. 3 is a side elevational view taken from the right of FIG. 1;

FIG. 4 is a side elevational view taken from the left of FIG. 1;

FIG. 5 is a rear view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
2990872 July 1961 Gaby
3888719 June 1975 Gibbs et al.
3951724 April 20, 1976 Johnson et al.
4028166 June 7, 1977 Leonhart
4078962 March 14, 1978 Krueger
Patent History
Patent number: D256126
Type: Grant
Filed: Jul 28, 1978
Date of Patent: Jul 29, 1980
Assignee: Seal Incorporated (Naugatuck, CT)
Inventors: Lyle D. Hemperly, Jr. (Naugatuck, CT), Larry C. Ayer (Manchester, CT), David H. Trout (Woodbury, CT)
Primary Examiner: Wallace R. Burke
Assistant Examiner: B. J. Bullock
Attorney: Robert J. Schiller
Application Number: 5/928,992
Classifications
Current U.S. Class: Vacuum Or Heat Seal (D15/146); D18/13
International Classification: D1599; D1802;