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Paul V De Luca, Michael Shatzkin, Albert Atun: Digital system connect frame. Porta Systems, Charles E Temko, April 12, 1988: US04737985 (26 worldwide citation)

A modular, high density cross-connect frame specifically adapted for central office application and forming a centralized distributing frame intended for patch and cross-connect circuits for digital equipment. The frame is dual-sided, with the patching and testing administration entirely on one side ...


2
Paul V De Luca, Albert Atun: Wall mounted distribution frame for telephone subscriber locations. Porta Systems, Charles E Temko, September 4, 1984: US04470102 (26 worldwide citation)

A compact wall mounted distributing frame specifically adapted to terminate and protect incoming subscriber pairs at the subscriber location. Protection is afforded to small private automatic exchanges, key systems, both electronic and standard, as well as cross current fields.


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Paul V De Luca, Albert Atun, Michael Shatzkin: Digital system connect frame. Porta Systems, Charles E Temko, March 10, 1987: US04649236 (17 worldwide citation)

A modular, high density cross-connect frame specifically adapted for central office application and forming a centralized distributing frame intended for patch and cross-connect circuits for digital equipment. The frame is dual sided, with the patching and testing administration entirely on one side ...


4
Charles L Gautier, Paul V DeLuca, Albert Atun: Single sided protector frame for telephone circuits. Porta Systems, Charles E Temko, September 26, 1978: US04117273 (13 worldwide citation)

A telephone frame characterized in having both the connector and protector terminals on one surface thereof. The protective devices are mounted at a lower part of the frame, with connector terminals disposed thereabove. Channels are provided to facilitate the entry of cables to the opposite side of ...


5
Paul V De Luca, Michael Fasano, Albert Atun: High density front administered protector block. Porta Systems, Charles E Temko, February 2, 1988: US04722702 (10 worldwide citation)

A high density front administered telephone protector block having three terminal connection surfaces disposed on three sides of the block. The block is mounted on an inner end by a rearwardly extending bracket. A first side surface mounts protector modules, an oppositely disposed second side surfac ...


6
Paul V De Luca, Michael Shatzkin, Albert Atun: Single sided DSX frame. Porta Systems, Charles E Temko, March 7, 1989: US04811169 (9 worldwide citation)

A single sided telephone frame particularly suited for DSX use utilizing a standard relay rack. In-plant equipment cables are interconnected to equipment blocks at an upper end of the frame. Below the equipment blocks are a group of jack panels located between groups of cross-connect block elements ...


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Paul V De Luca, Albert Atun: Telephone connector block having electrical clip interconnecting means. Porta Systems, Charles E Temko, June 27, 1978: US04097102

An improved telephone connector block in which the electrically conductive interconnections which have been previously accomplished by wire wrapping of terminals or connector pins are made by means of metallic clips, thereby facilitating the internal wiring of the block, and whereby the ends of cond ...


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