Electricity: circuit makers and breakers – Electric switch details – Cases and bases
Patent
1984-10-18
1986-01-14
Marcus, Stephen
Electricity: circuit makers and breakers
Electric switch details
Cases and bases
200293, 403381, 2482234, H01H 902
Patent
active
045647321
ABSTRACT:
The modular structural base assembly is provided for constructing a custom key switch array which includes a foundation structural base module and a grouped keyswitch station arranged similarly to a typewriter key matrix. Accessory base modules of various keyswitch groupings are provided for attachment to the foundation module to permit addition of accessory keys at virtually any location and in any desired plurality. Accessory modules are coupled to the foundation module by a tongue-and-groove type connector which includes means for effectuating an interference fit to interlock adjacent modules. The tongue-and-groove couplers preferably have a dovetail shaped configuration.
REFERENCES:
patent: 3286070 (1966-11-01), Volker
patent: 3589758 (1971-06-01), King
patent: 3599212 (1971-07-01), Rhyne
patent: 3751618 (1973-08-01), Hallerberg
patent: 3851936 (1974-12-01), Muller
patent: 3900712 (1975-08-01), Fukao
patent: 4019298 (1977-04-01), Johnson, IV
patent: 4095913 (1978-06-01), Petterson et al.
patent: 4224484 (1980-09-01), Haas et al.
patent: 4267417 (1981-05-01), Koepke
Bessier Robert W.
Guest Manual T.
Lancaster Eldon R.
Cusick Ernest G.
Hi-Tek Corporation
Marcus Stephen
LandOfFree
Dovetail base assembly for keyswitches does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Dovetail base assembly for keyswitches, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dovetail base assembly for keyswitches will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-431774