Inventor

GRYCTKO CARL E

21 patents

⚠️ This page may combine multiple inventors who share the name “GRYCTKO CARL E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GRYCTKO CARL E

ITE IMPERIAL CORP

Torque controlling set screw for use with the cable of solderless connectors, or the like

High interrupting capacity ground fault circuit breaker

Torque controlling set screw for use with the cable of solderless connectors, or the like

Ground fault circuit breaker with ground fault trip indicator

Fused gfi unit

Circuit interrupter having rotary switch operator and interlocking structure with two position mounting plate

Circuit breaker operator with defeates interlock mechanism

Unitized combination starter

Direct fault tripping of circuit breaker having solid state trip means

Circuit breaker having solid state and thermal-magnetic trip means

Interchangeable solid state and thermal-magnetic trip units

Circuit breaker having thermal and solid state trip means

Arc chute extension for increased interruption rating

Crimping tool for cable connector

Method of forming a crimp-type electrical connector

Electrical operator for circuit breakers

Narrow multi-pole circuit breaker having inertia actuated overtravel for latch release

GOULD INC

Auxiliary feature modules for circuit breakers

Combined fault current and applied voltage tripping for solid state trip circuit and particular current transformer construction

Compact circuit breaker having high interrupting capacity

Anti-rebound and contact kicker means for circuit breaker