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Inventor

Kurt J. Sonnentag

Inventor
Naperville, IL, US

Overview

3→
Patents
1986–1991
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 as inventor

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

A47Jprimary
A47JKitchen equipment50%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges50%
PatentTitleYear
D0315272'Toaster'1991D0290215'Coffeemaker'19874,630,532'Coffeemaker'1986

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986–1987Patents assigned to ZINK CO JOHN (2)· patent assignee history
1986–1987Based in Naperville, IL, US· patent location history
1991Patents assigned to HAMILTON BEACH/PROCTOR SILEX INC (1)· patent assignee history
1991Based in Oradell, NJ, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ZINK CO JOHN21986–1987
HAMILTON BEACH/PROCTOR SILEX INC11991
Locations
LocationPatentsSpan
Naperville, Illinois, US21986–1987
Oradell, New Jersey, US11991