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Inventor

William R. Vanderveer

Inventor
Vancouver, WA, US

Overview

2→
Patents
1986–1990
Patent span
Textiles
Primary field (CPC D)

Patents· 2 as inventor

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

B01Dprimary
B01DSeparation33%
D06BTreating textile materials using liquids, gases or vapours33%
D21CProduction of cellulose by removing non-cellulose substances from cellulose-containing materials33%
PatentTitleYear
4,907,426'Method and apparatus for washing a porous mat'19904,616,489'Stock washer'1986

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986–1990Patents assigned to FABCON INC (2)· patent assignee history
1986–1990Based in Vancouver, WA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FABCON INC21986–1990
Locations
LocationPatentsSpan
Vancouver, Washington, US21986–1990