Miswire-proof, phase barrier, terminal block
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Description
FIG. 1 is a front and upper left perspective view of a miswire-proof, phase barrier, terminal block showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a right side elevational view thereof, the left side elevational view thereof being a mirror image;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a bottom plan view thereof; and,
FIG. 6 is a rear elevational view thereof.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
2683506 | July 1954 | Immel et al. |
2985817 | May 1961 | Zeffert |
3129396 | April 1964 | Germain et al. |
4924213 | May 8, 1990 | Decho et al. |
0518943 | March 1955 | ITX |
- Buchanan terminal block on p. 22 of Buchanan Catalog G-105, 1967. Beau barrier strip 28000 in Vernitron Corporation, Beau Products Division Bulletin 700.
Patent History
Patent number: D328060
Type: Grant
Filed: Oct 1, 1990
Date of Patent: Jul 21, 1992
Assignee: Carrier Corporation (Syracuse, NY)
Inventor: John J. DeSantis (Dewitt, NY)
Primary Examiner: Wallace R. Burke
Assistant Examiner: J. Sincavage
Application Number: 7/591,489
Type: Grant
Filed: Oct 1, 1990
Date of Patent: Jul 21, 1992
Assignee: Carrier Corporation (Syracuse, NY)
Inventor: John J. DeSantis (Dewitt, NY)
Primary Examiner: Wallace R. Burke
Assistant Examiner: J. Sincavage
Application Number: 7/591,489
Classifications