1
Cartun Walter P: Insulated staple and method of making the same. Emhart Corporation, McCormick Paulding & Huber, July 8, 1975: US3894174 (307 worldwide citation)

An insulated staple is formed from a U-shaped body member and a piece of flexible, plastic tube, mounted on the body member with the end portions of the tube positioned coaxially on the legs of the staple and with the intermediate portion of the tube extending between the legs and under a bridging s ...


2
Kingsbury Charles M, Colby Harold S: Apparatus for installing insulation on a staple. Emhart Corporation, August 14, 1973: US3751902 (249 worldwide citation)

An apparatus for installing insulation on a U-shaped metallic body member to form an insulated staple. The apparatus receives both the U-shaped body member and a section of tubing, and assembles the tubing on the body member so that the staple can be driven into a supporting object and attach a cond ...


3
Taft Donald L, Smith Victor W, Schumacher Neal P: Refrigeration system. Emhart Corporation, Sperry and Zoda, September 16, 1975: US3905202 (38 worldwide citation)

A closed cycle refrigeration system comprising one or more compressors, a condenser exposed to ambient temperatures and of sufficient capacity to condense all of the gaseous refrigerant discharged from the compressors, a surge type receiver and one or more evaporators, is arranged so as to assure at ...


4
Robert N Murdoch, Vincent M Travaglio, Michael L Magnifico: Merchandise display shelving assembly. Emhart Corporation, Hill Gross Simpson Van Santen Steadman Chiara & Simpson, September 6, 1977: US04046083 (34 worldwide citation)

Spaced hollow vertical posts are supported by base means. Each post has a pair of spaced substantially coextensive vertically elongated flat panel bars of substantial thickness with vertical opposite side edges and a series of vertically spaced shelf bracket connection apertures intermediate the edg ...


5
Foster Thomas Vincent: Individual section high speed glassware forming machine. Emhart Corporation, McCormick Paulding & Huber, October 21, 1975: US3914120 (31 worldwide citation)

An individual section of a multiple section glassware forming machine is shown wherein each such section preferably includes three stations performing separate and sequential operations in forming articles of glassware. Each such section may be adapted for 'single gob' or 'multiple gob' use whereby ...


6
Doyle William J: Combined latch bolt and dead bolt mechanism including single action double bolt release. Emhart Corporation, Mahoney Schick & Cislo, February 12, 1974: US3791180 (31 worldwide citation)

First and second latch assemblies are interconnected such that operation of inside and outside operators of the second latch assembly will extend or retract a deadbolt of the second latch assembly without affecting the first latch assembly, operation of an outside operator of the first latch assembl ...


7
Nebelung Hermann H, Foster Thomas V: Pneumatic selective glass gob distribution system. Emhart Corporation, November 27, 1973: US3775083 (29 worldwide citation)

A system for distributing successively formed groups of glass gobs from a feeder bowl to the several individual sections of a Hartford I. S. Glassware Forming Machine includes a single scoop for each gob in the group, and mechanism for rotating the scoops between successive positions wherein each is ...


8
Dobrzanski John J, Doyle Willaim J: Residential alarm system. Emhart Corporation, McCormick Paulding & Huber, April 9, 1974: US3803576 (29 worldwide citation)

Circuitry is disclosed for sounding an alarm horn when a window or door is opened, and an associated limit switch is closed, the circuitry providing for predetermined time delays suitable for use in either one of two possible modes of operation. A console is provided in the residence to be protected ...


9
Garrett Jr Albert G, Morris Herbert R: Oil equalization system. Emhart Corporation, June 1, 1971: US3581519 (29 worldwide citation)

A system for equalizing the level of the oil in each of a plurality of compressors in a refrigeration system wherein each compressor is provided with an oil level equalizer connected to a common oil line and means are provided for substantially uniformly distributing oil returning from the system to ...


10
Louis Elkas: Firing mechanism. Emhart Corporation, Chapin Neal and Dempsey, April 13, 1976: US03949508 (29 worldwide citation)

A firing mechanism for a gun having a safety movable to a position which blocks the firing movement of the sear. The elements of the mechanism are generally coplanar and include a hammer pivotable in one direction to fire the gun and in the opposite direction for interengagement with the sear which ...