Patents
Patents for D06F 37 - Details of washing machines of kinds covered by groups , restricted to machines of these kinds (14,038)
09/1978
09/19/1978US4114406 Washing machine
09/05/1978US4111474 Electrically operated door lock
08/1978
08/29/1978US4109493 Drum-type machine for the treatment of textile material
08/22/1978CA1036810A1 Drum construction for dryers and washers
08/01/1978CA1035592A1 Clothes treatment apparatus, particularly a washer
07/1978
07/04/1978US4098098 Out-of-balance and safety switch arrangement for washing machine
03/1978
03/28/1978US4081726 Electric motor
02/1978
02/21/1978US4074545 Bimetal lid lock
02/07/1978US4072867 Motor energized latch mechanism
12/1977
12/06/1977US4061002 Motor shield for appliance
12/06/1977US4061000 Belt drive arrangement for agitator washer mechanism
11/1977
11/29/1977US4059975 Belt-driven transfer arm clutch mechanism for agitator washer
11/08/1977US4056891 Sequential switching device
10/1977
10/18/1977US4054412 Clothes washing machine and method of washing clothes
08/1977
08/30/1977US4044626 Balancing ring of centrifugal extractor
06/1977
06/28/1977US4032180 Locking device for washing machine door
05/1977
05/31/1977US4026614 Rolling contact bearing assembly
05/31/1977US4026610 Rolling contact bearing system
05/03/1977US4020659 Tunnel-type commercial-duty washing machine
02/1977
02/15/1977US4007612 Washing machine balance and suspension system
02/08/1977US4007409 Method of and device for controlling a d.c. washing machine motor
01/1977
01/04/1977US4000631 Receptacle drive coupling for an automatic washer
12/1976
12/14/1976US3997751 Access door latch mechanism
12/14/1976US3997292 Laundry machine
10/1976
10/19/1976US3986373 Drive system for a laundry apparatus
09/1976
09/28/1976US3983035 Balancing device for a rotatable drum which may be eccentrically loaded
09/14/1976US3980943 Power supply with complementary switching of power to main and auxiliary loads
09/07/1976US3978693 Belt drive mechanism for automatic clothes washing machine
07/1976
07/27/1976US3971604 Box bearing
06/1976
06/29/1976US3965704 Drum for washer-extractor machines
06/22/1976US3964428 Indicating device having a plurality of overturnable flaps
05/1976
05/18/1976US3958094 Kickout switch and buzzer
05/18/1976US3957649 Washer or hydro-extractors
03/1976
03/30/1976US3946500 Tumbler drum for a domestic appliance
03/23/1976US3945226 Tub and drum of a washing-machine
02/1976
02/24/1976US3939674 Suspension mounting assembly for automatic washers
02/24/1976US3939673 Device for preventing unbalance in washing machines during spindrying
02/17/1976US3938357 Cleaning machine utilizing non-liquid cleaning agents