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| Patents for H01B 19 - Apparatus or processes specially adapted for manufacturing insulators or insulating bodies (2,019) |
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| 08/16/1977 | US4042513 Concentrates of N-substituted morpholines | | 07/05/1977 | US4033506 Electrostatic coating guns | | 04/26/1977 | US4020306 High voltage switching device with calcium-aluminum glass filled resin insulator support | | 02/22/1977 | US4009296 Method for producing the insulation of a conductor bundle | | 11/09/1976 | US3991232 Epoxy resin, boron fluoride curing agent;mica bonding agent | | 11/02/1976 | US3989476 Fuels containing N-substituted morpholines | | 10/26/1976 | US3988408 Stabilization of printed circuit board core laminates | | 10/19/1976 | US3986253 Electrical insulator for armature shafts and method of installation | | 09/28/1976 | US3983289 Electrically insulating prepreg | | 09/21/1976 | US3982048 Method of making an insulator with a non-linear resistivity coating of glass bonded silicon carbide | | 08/31/1976 | US3977857 Metal bonding glass-ceramic compositions having improved hardness | | 07/27/1976 | US3971128 Method for making insulators and insulators thus obtained | | 06/29/1976 | US3967051 Cast resin capacitor bushing having spacer members between the capacitor sections and method of making same | | 06/22/1976 | US3964536 Method for fixing a metallic armature of a non-metallic part | | 05/25/1976 | US3959052 Wrap around heat shrinkable article | | 05/18/1976 | US3957560 Method of cementing together the cap, body, and stem of electrical insulators | | 04/27/1976 | US3952848 Section insulators of electric traction systems | | 02/17/1976 | US3938725 Method of making articles such as electrically insulated housings using striped laminates | | 02/10/1976 | US3937856 Paraffinic oil, polymethyl aromatic compound |
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