Westclox Patents

Showing 141-160 of 214 items.
TitleNo.DateSummaryTypeCategoryCompanyInventorIn UseCountry
 
Synchronous Motor 19572811934-05-01Synchronous MotorThe Westclox S2 manual starting synchronous motor. Describes the shape of the rotor and stator pole . . . UtilityClock Synchronous MotorAssignee: Western Clock Company 1912 to 1936;
User: Westclox
Neureuther, AndrewUnited States
Clock CaseDes. 925621934-06-19Clock CaseCase for the "Pickwick" time-only travel clockDesignClock CaseAssignee: Western Clock Company 1912 to 1936;
User: Westclox
United States
Clock CaseDes. 935221934-10-02Clock CaseCase for the Style 2 "La Salle" alarm clockDesignClock CaseAssignee: Western Clock Company 1912 to 1936;
User: Westclox
Schlenker, MaxUnited States
Electric Motor and Clock 19771841934-10-16Electric Motor and ClockSelf-starting synchronous motor with low speed and high starting torque.UtilityClock Synchronous MotorUser: WestcloxHaydon, ArthurUnited States
Electric Motor 19771861934-10-16Electric MotorApplicable to both self-starting and non-self-starting motorsUtilityClock Synchronous MotorUser: WestcloxHaydon, ArthurUnited States
Clock CaseDes. 939451934-11-27Clock CaseCase for the "Keno" style 3 and the "Bingo" style 2 alarm clocks.DesignClock CaseAssignee: Western Clock Company 1912 to 1936;
User: Westclox
Schlenker, MaxUnited States
Electric Timepiece 20024211935-05-21Electric TimepieceThe magnetic field core for driving the motor is also employed for operating the vibratory armature . . . UtilityAC Electric ClockUser: WestcloxTisseyre, Louis;
Cotnareanu, Ionel
United States
Electrical Actuating Means for Clocks and Instruments 20024331935-05-21Electrical Actuating Means for Clocks and Instrume . . .Clock including a non-self-starting rotary armature and a vibratory armature arranged to be simple i . . . UtilityAC Electric ClockUser: WestcloxCowles, GeorgeUnited States
Clock CaseDes. 963371935-07-23Clock CaseCase for the "Ben Franklin" electric clockDesignClock CaseAssignee: Western Clock Company 1912 to 1936;
User: Westclox
Reinhardt, JosephUnited States
Self Starting Synchronous Motor 20150421935-09-17Self Starting Synchronous MotorThe Westclox M1 self-starting motor. Large rotor contained between plates, field coil located away f . . . UtilityClock Synchronous MotorAssignee: Western Clock Company 1912 to 1936;
User: Westclox
Reinhardt, Joseph;
Kaminky, Oscar
United States
Combined paper weight, clock, calendar, and support thereforeDes. 980491936-01-07Combined paper weight, clock, calendar, and suppor . . .Design for the "Table Clock" or paperweight clock, with stars on dial, with calendar and easel stand . . . DesignClock CaseAssignee: Western Clock Company 1912 to 1936;
User: Westclox
Blow, GeorgeUnited States
Synchronous Motor 20461301936-06-30Synchronous MotorThe Westclox S2 manual starting synchronous motor. A motor that easily comes into step with the alte . . . UtilityClock Synchronous MotorAssignee: Western Clock Company 1912 to 1936;
User: Westclox
Neureuther, AndrewUnited States
Combination Traveling and Desk ClockDes. 1002971936-07-07Combination Traveling and Desk ClockDesign for the Travalarm travel alarm clock with sliding roll-top desk type of coverDesignClock CaseAssignee: Western Clock Company 1912 to 1936;
User: Westclox
Schlenker, MaxUnited States
Clock CaseDes. 1004781936-07-21Clock CaseCase for the round "Electric Wall Clock" with manual starting motor.DesignClock CaseAssignee: Western Clock Company 1912 to 1936;
User: Westclox
Schlenker, MaxUnited States
Flexible Shutter and Method of Making Same 20544991936-09-15Flexible Shutter and Method of Making SameThe shutter used in the Travalarm travel alarm clock.UtilityClock CaseUser: WestcloxFlorman, IrvingUnited States
Clock CasingDes. 1025811936-12-29Clock CasingCase for the "Silent Knight" electric alarm clock.DesignClock CaseAssignee: General Time Instruments Corporation;
User: Westclox
Schlenker, Max;
Reinhardt, Joseph
United States
ClockDes. 1026231937-01-05ClockCase for an alarm clock that may not have been produced.DesignClock CaseAssignee: General Time Instruments Corporation;
User: Westclox
Schlenker, MaxUnited States
Clock CasingDes. 1038321937-03-30Clock CasingCase for the style 1 "Spur" alarm clockDesignClock CaseUser: WestcloxSchlenker, MaxUnited States
Alarm Clock 20917701937-08-31Alarm ClockRear dial-type alarm set indicator used on electric clocks.UtilityAlarm Mechanism for a ClockUser: WestcloxSchlenker, MaxUnited States
Clock CaseDes. 1071021937-11-23Clock CaseCase for the "Pittsfield" electric alarm clock with PlaskonĀ® chapter ring outside of the glass.DesignClock CaseAssignee: General Time Instruments Corporation;
User: Westclox
Schlenker, MaxUnited States
Showing 141-160 of 214 items.