Inventor
William H. Calder
Inventor
Plainville, CT, US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Hprimary
H01HElectric switches58%
H02BBoards, substations or switching arrangements for the supply or distribution of electric power17%
H02GInstallation of electric cables or lines, or of combined optical and electric cables or lines17%
H01RElectrically-conductive connections8%
PatentTitleYear
6,329,598'Water-resistant busway with water drainage duct'20016,146,169'Water resistant outdoor busway system'20006,064,018'Molded case circuit breaker molded pole assembly'20005,782,341'Padlocking arrangement for high ampere-rated circuit breaker'19985,763,844'Interlock arrangement for stationary mounted circuit breakers'19985,725,085'Interlock arrangement for circuit breaker compartments'19985,660,271'Operating mechanism cradle assembly for high ampere-rated circuit breakers'1997D0378914'Industrial-rated circuit breaker'19975,594,221'High ampere-circuit breaker secondary disconnect arrangement'19975,525,080'Circuit breaker terminal screw assembly'19965,311,161'Molded case circuit breaker motor operator interface assembly'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994–2001Patents assigned to GEN ELECTRIC (11)· patent assignee history
1994–2001Based in Plainville, CT, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEN ELECTRIC | 11 | 1994–2001 |
Locations
| Location | Patents | Span |
|---|---|---|
| Plainville, CT, US | 11 | 1994–2001 |