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Inventor

Greg Topel

Inventor
Palantine, IL, US

Overview

2→
Patents
1991–1998
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

H01Hprimary
H01HElectric switches100%
PatentTitleYear
5,772,205'System to detect inoperative switches in an amusement device'19985,075,604'Variable resistance switch'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991Patents assigned to MILWAUKEE ELECTRIC TOOL CORP (1)· patent assignee history
1991Based in Hartland, WI, US· patent location history
1998Based in Palantine, IL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MILWAUKEE ELECTRIC TOOL CORP11991
Locations
LocationPatentsSpan
Palantine, Illinois, US11998
Hartland, WI, US11991