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Inventor

John Siebel

Inventor
Rockford, IL, US

Overview

1→
Patents
1994
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.

B29Cprimary
B29CShaping or joining of plastics33%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables33%
Y10TTechnical subjects covered by former us classification33%
PatentTitleYear
5,284,197'Method and apparatus for preparing and positioning a web for splicing'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994Patents assigned to MARTIN AUTOMATIC INC (1)· patent assignee history
1994Based in Rockford, IL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MARTIN AUTOMATIC INC11994
Locations
LocationPatentsSpan
Rockford, Illinois, US11994