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The ornamental design for a telephone connector block, substantially as shown and described. |
FIG. 1 is a top plan view of a telephone connector block showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a side elevational view thereof as seen from the right hand portion of FIG. 2;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a side elevational view thereof as seen from the left hand portion of FIG. 2;
FIG. 6 is a bottom plan view thereof; and
FIG. 7 is a top perspective view thereof; and
FIG. 8 is a bottom perspective view thereof.
The terminal pins and related structure are partially shown in FIGS. 2, 3, 4, 5, 7 and 8 for convenience of illustration.
Patent | Priority | Assignee | Title |
D285433, | Jan 27 1983 | Porta Systems Corp. | Telephone connector block or similar article |
D315566, | Jan 15 1988 | Porta Systems Corp. | Telephone circuit connecting device |
Patent | Priority | Assignee | Title |
3670296, | |||
4012096, | Oct 29 1973 | Porta Systems Corporation | Telephone connector block apparatus |
4037910, | Sep 13 1976 | Reliable Electric Company | Telephone distribution frame connector assembly |
4176257, | Jun 20 1978 | Porta Systems Corp. | Telephone connector block |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Feb 25 1981 | HOLLFELDER THOMAS A | PORTA SYSTEMS CORPORATION, SYOSSET, NY , A CORP OF DE | ASSIGNMENT OF ASSIGNORS INTEREST | 003875 | /0841 | |
Mar 06 1981 | Porta Systems Corp. | (assignment on the face of the patent) | / | |||
Jun 24 1993 | PORTA SYSTEMS | Chemical Bank | SECURITY INTEREST SEE DOCUMENT FOR DETAILS | 006680 | /0415 |
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