Richard E. Stobbe

Person

Greenfield, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Servo-controlled spindle drive system
- Patent number 4,449,866
- Issue date May 22, 1984
- Kearney & Trecker Corporation
- Earl R. Lohneis
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Control circuit for A.C. induction motor
- Patent number 4,300,086
- Issue date Nov 10, 1981
- Kearney & Trecker Corporation
- Michael R. Cesarz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
A.C. Motor control circuit
- Patent number 4,292,577
- Issue date Sep 29, 1981
- Kearney & Trecker Corporation
- Michael R. Cesarz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Spindle probe with orbital transformer
- Patent number 4,145,816
- Issue date Mar 27, 1979
- Kearney & Trecker Corporation
- Richard E. Stobbe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Interlock circuit for complementary electronic switches
- Patent number 4,126,819
- Issue date Nov 21, 1978
- Kearney & Trecker Corporation
- Richard E. Stobbe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
A.C. motor control apparatus and method
- Patent number 4,091,294
- Issue date May 23, 1978
- Kearney & Trecker Corporation
- Frank Zankl
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method of controlling an A.C. motor
- Patent number 4,028,599
- Issue date Jun 7, 1977
- Kearney & Trecker Corporation
- Frank Zankl
- G05 - CONTROLLING REGULATING
Information Patent Grant
A.C. motor control apparatus and method
- Patent number 3,986,087
- Issue date Oct 12, 1976
- Kearney & Trecker Corporation
- Frank Zankl
- G05 - CONTROLLING REGULATING
Information Patent Grant
A. C. motor control apparatus and method
- Patent number 3,986,088
- Issue date Oct 12, 1976
- Kearney & Trecker Corporation
- Frank Zankl
- G05 - CONTROLLING REGULATING
Information Patent Grant
Index and table drive means for a machine tool
- Patent number RE28814
- Issue date May 18, 1976
- Kearney & Trecker Corporation
- Earl R. Lohneis
- 090 -

Richard E. Stobbe

Person

Patents Grantslast 30 patents

Servo-controlled spindle drive system

Control circuit for A.C. induction motor

A.C. Motor control circuit

Spindle probe with orbital transformer

Interlock circuit for complementary electronic switches

A.C. motor control apparatus and method

Method of controlling an A.C. motor

A.C. motor control apparatus and method

A. C. motor control apparatus and method

Index and table drive means for a machine tool