Class 337/254 - Knife blade contact with slotted disk

Subclass of Class 337 - Electricity: electrothermally or thermally actuated switches
Definition: Subject matter including knife blade type contacts cooperatively
No. of patents: 4
Last issue date: 10/05/1999

Number	Title	Issue Date
5963123	Knife blade fuse A fuse includes a tube, a pair of blade terminals projecting from opposite ends of the tube, at least one fuse element disposed in the tube and electrically coupled between the terminals, and a pair of metallic end caps disposed on opposite ends of the tu...	10/05/1999
5880666	Fuse with press-connecting terminals and wire cutter A fuse 15 includes a housing 2 of an insulative resin having a lid 13 and a housing body 11, and a fuse body 1 having a melting portion formed between a pair of press-connecting terminals 4 and 5 arranged in a staggered manner, the fuse body being receive...	03/09/1999
4720695	Cartridge fuse construction and assembly A cartridge fuse including a tubular insulating body, integrally formed ferrule terminals secured over the respective ends of the insulating body, and a fusible strip extending within the insulating body electrically interconnecting the ferrule terminals....	01/19/1988
3969695	Electric fuse and terminal plug therefor A fuse for elevated circuit voltages, e.g. 4-34 kv, has a tubular insulating casing closed on both ends thereof by means of plug terminals. The latter are provided with blind bores of which each receives one end of a fusible element, a spring means for cl...	07/13/1976

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