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Inventor

Paul Varley

Inventor
Dundos, MN, US

Overview

2→
Patents
1991–1994
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B05Bprimary
B05BSpraying apparatus25%
B08BCleaning in general25%
F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids25%
F24CDomestic stoves or ranges25%
PatentTitleYear
5,337,654'Portable oven air circulator'19945,040,950'Power washing apparatus'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–1994Patents assigned to NORTHLAND ALUMINUM PROD (2)· patent assignee history
1991Based in Dundas, MN, US· patent location history
1994Based in Dundos, MN, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NORTHLAND ALUMINUM PROD21991–1994
Locations
LocationPatentsSpan
Dundos, Minnesota, US11994
Dundas, Minnesota, US11991