LexDanaLexDanabeta
Inventor

David H. Groves

Inventor
Beaver Falls, PA, US

Overview

4→
Patents
1998–2007
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H01Hprimary
H01HElectric switches80%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges20%
PatentTitleYear
7,218,192'Lockable fastener and circuit breaker employing the same'20076,297,465'Two piece molded arc chute'20016,061,217'Electrical switching apparatus employing twice-energized trip actuator'20005,821,487'Lock out mechanism for circuit breaker handle operator'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2007Patents assigned to EATON CORP (4)· patent assignee history
1998–2001Based in Beaver Falls, PA, US· patent location history
2000Based in North Sewickley, PA, US· patent location history
2007Based in Monaca, PA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EATON CORP41998–2007
Locations
LocationPatentsSpan
Beaver Falls, Pennsylvania, US21998–2001
Monaca, Pennsylvania, US12007
North Sewickley, Pennsylvania, US12000