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Inventor

Glenn A. Ball

Inventor
Peoria, IL, US

Overview

2→
Patents
1976–1979
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.

B29Dprimary
B29DProducing particular articles from plastics or from substances in a plastic state50%
B22CFoundry moulding25%
B29CShaping or joining of plastics25%
PatentTitleYear
4,177,027'Core portion for a tube tire'19793,998,918'Method of making a portion of an hollow, annular, sand-core'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1979Patents assigned to CATERPILLAR TRACTOR CO (2)· patent assignee history
1976–1979Based in Peoria, IL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CATERPILLAR TRACTOR CO21976–1979
Locations
LocationPatentsSpan
Peoria, Illinois, US21976–1979