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Inventor

Kevin S. Waltz

Inventor
Massillon, OH, US

Overview

5→
Patents
1992–2003
Patent span
LOC
Primary field

Patents· 5 as inventor

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

LOC15primary
LOC1540%
A47LDomestic washing or cleaning20%
LOC2620%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%
PatentTitleYear
6,598,263'Vacuum cleaner dirt collecting system with filter cleaning devices'2003D0456964'Floor cleaner upper portion'2002D0445517'Headlight for a carpet extractor'2001D0403482'Handle portion of an upright carpet extractor'1998D0330787'Combined vacuum cleaner hose and rack'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992–2003Patents assigned to HOOVER CO (5)· patent assignee history
1992–2003Based in Massillon, OH, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HOOVER CO51992–2003
Locations
LocationPatentsSpan
Massillon, OH, US51992–2003