1
Robert M Pricone, William N Roberts: Methods and apparatus for embossing a precision optical pattern in a resinous sheet or laminate. Amerace Corporation, David Teschner, Ronald Sandler, July 22, 1986: US04601861 (201 worldwide citation)

Disclosed herein are an improved method and apparatus for continuously embossing a repeating pattern of precise detail, in particular, cube-corner type reflector elements, on one surface of a single sheet or on one surface of a laminate of transparent thermoplastic materials, to form retroreflective ...


2
Glenn J Luzzi: Attachment arrangement for high voltage electrical connector. Amerace Corporation, Arthur Jacob, David Teschner, Richard A Craig, October 19, 1982: US04354721 (189 worldwide citation)

An attachment arrangement is carried by a bushing assembly of a high voltage electrical distribution system and facilitates attachment and securing of the bushing assembly to an electrical connector and subsequent attachment and securing of the electrical connector to a terminal of an electrical app ...


3
Robert M Pricone, Anthony J Montalbano: Method for forming an embossing tool with an optically precise pattern. Amerace Corporation, David Teschner, Ronald A Sandler, October 23, 1984: US04478769 (163 worldwide citation)

Cylindrical embossing tools are constructed from one or more masters formed by accurately scribing the face of a substrate along three axes in the face to produce a pattern of tetrahedrons. The plurality of masters, or replicated copies made from a single master, are assembled in a fixture and seaml ...


4
Larry N Siebens: Laterally flexible electrical connector assembly. Amerace Corporation, Arthur Jacob, David Teschner, Richard A Craig, February 23, 1982: US04316646 (149 worldwide citation)

An electrical connector assembly for selectively connecting sections of an electrical cable to establish a cable of desired longitudinal length suitable for use in underground mining operations includes a plurality of electrical connector elements, each connector element being provided with a pair o ...


5
Anthony J Montalbano: Apparatus for making a tool. Amerace Corporation, David Teschner, Ronald A Sandler, July 17, 1984: US04460449 (138 worldwide citation)

A tool for producing a pattern of highly accurate and optical quality surfaces and the method of making same from a series of bi-metallic pins. A high strength metal pin is coupled to a slug of metal of lesser strength capable of being accurately scribed. The supporting pin blank preferably is magne ...


6
Robert M Pricone, Sidney A Heenan: Method and apparatus for embossing a precision optical pattern in a resinous sheet. Amerace Corporation, David Teschner, Ronald A Sandler, December 4, 1984: US04486363 (124 worldwide citation)

Disclosed herein are a method and apparatus for continuously embossing a repeating pattern of precise detail, in particular, cube-corner type reflector elements, on one surface of a sheet of transparent thermoplastic material to form retroreflective sheeting. A continuous embossing tool in the form ...


7
Robert M Pricone, William N Roberts, Richard Zanotti: Retroreflective sheeting and methods for making same. Amerace Corporation, David Teschner, Ronald A Sandler, October 21, 1986: US04618518 (81 worldwide citation)

A retroreflective relatively flexible laminate sheet construction has a thermoplastic web with a smooth light-receiving first side and a second side coextensive with said first side. A retroreflective pattern is formed on the second side. A slurry of granular material is deposited on the second side ...


8
Alan D Borgstrom, Frank M Stepniak, Andrew A Kominiak: High-voltage loadbreak bushing insert connector. Amerace Corporation, David Teschner, September 5, 1989: US04863392 (65 worldwide citation)

A simplified electrical high voltage loadbreak bushing insert connector is disclosed which provides an improved electrical current path between a bushing well and a male probe contact during fault and activated closure while eliminating the usual prior art internal conductive sleeve contact. A solid ...


9
Robert M Flanagan: Reflector structure. Amerace Corporation, David Teschner, Ronald A Sandler, February 12, 1985: US04498733 (65 worldwide citation)

A reflector structure for reflecting light back toward the source thereof and adapted to be secured to an associated support surface, the reflector structure comprising a lens member of light-transmitting synthetic resin having a front face and a rear face. The lens member has a plurality of integra ...


10
Alan D Borgstrom, David R Stevens: Separable connector access port and fittings. Amerace Corporation, David Teschner, August 7, 1990: US04946393 (62 worldwide citation)

The invention is the provision of an access to the interior of a high voltage separable connector component by providing a projection of insulating elastomeric material integral with the insulating material of the body of the component and in engagement with the conductive elastomeric material shiel ...