1
Robert L Harris: Electrical insulator including a polymeric resin foam forming composition and method of insulation. Niemand Bros, Kane Dalsimer Kane Sullivan and Kurucz, October 12, 1976: US03985951 (49 worldwide citation)

Disclosure is made of a novel sheath and the method of its use for protecting electrical conductors and connections. The sheath comprises a tubular body which defines an interior space. The space contains an expandable, synthetic, polymeric resin foam forming composition. The method of the invention ...


2
Hermann Kappler, Norman A Chezek: Tubular container. Niemand Bros, Kane Dalsimer Kane Sullivan and Kurucz, August 7, 1979: US04163517 (29 worldwide citation)

The disclosure is of a tamper-proof tubular container, which comprises: a tubular body including a detachable or removable body wall portion contiguous with one end, a plug for the opposite end and a removable closure member mounted on the inner surface of the removable portion. Frangible means perm ...


3
Rocco Falcomato: Electrical connection insulator and method of covering an electrical connection therewith. Niemand Bros, Kane Dalsimer Kane Sullivan & Kurucz, February 14, 1984: US04431469 (12 worldwide citation)

An electrical connection insulator comprising an outer tube formed from a mono-layered film of a non-adhesive, heat stable, dielectric, synthetic, polymeric resin enclosing an inner tube formed from a mono-layered film of a non-adhesive, heat shrinkable, dielectric, synthetic, polymeric resin. The o ...


4
Robert L Harris: Electrical insulator for armature shafts and method of installation. Niemand Bros, Kane Dalsimer Kane Sullivan and Kurucz, October 19, 1976: US03986253 (11 worldwide citation)

Disclosure is made of a universally fitting electrical insulator for mounting between the armature shaft and the windings and laminations of an armature. The disclosure is also of a method for mounting the insulator in the armature. The insulator and method are particularly useful in the production ...


5
James Gretshel, Norman Chezek: Powder drum. Niemand Bros, Kane Dalsimer Kane Sullivan and Kurucz, June 23, 1987: US04674520 (4 worldwide citation)

A round or oval powder drum is disclosed which comprises a spirally wrapped paper construction body closed at both ends and sealed to prevent leakage of contained, dry fine powders.


6
Rocco Falcomato: High temperature probe lance cover. Niemand Bros, Kane Dalsimer Kane Sullivan and Kurucz, August 26, 1986: US04608107 (2 worldwide citation)

High temperature resistant tubes are described, which are useful as heat insulators for thermocouples. The tubes are made of spirally wound, refractory cements reinforced with non-woven webs of ceramic fibers. The tubes are advantageous in that by the method of their manufacture, they are free of si ...


7

8
Rigid tubing. Niemand Bros, September 9, 1970: GB1204645-A

1,204,645. Tubing. NIEMAND BROS. Inc. 9 May, 1969 [20 May, 1968], No. 23787/69. Heading F2P. [Also in Division H4] A rigid tube 1, having stable dimensions, e.g. a voice coil tube (7) which actuates the speaker diaphragm (8) of a speaker assembly, Fig. 4 (not shown), comprises two layers 4, 2 which ...