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Inventor

William A. Cotton

Inventor
Chardon, OH, US

Overview

1→
Patents
1980
Patent span
Performing operations
Primary field (CPC B)

Patents· 1 as inventor

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

B65Hprimary
B65HHandling thin or filamentary material, e.g. sheets, webs, cables50%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests50%
PatentTitleYear
4,215,831'Winding apparatus'1980

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1980Patents assigned to COTTON WILLIAM A (1)· patent assignee history
1980Patents assigned to HOSKINSON ROBERT B (1)· patent assignee history
1980Patents assigned to WILLIAMS ROBERT A (1)· patent assignee history
1980Based in Chardon, OH, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
COTTON WILLIAM Aself11980
HOSKINSON ROBERT B11980
WILLIAMS ROBERT A11980
Locations
LocationPatentsSpan
Chardon, OH, US11980