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Inventor

John Cassimus

Inventor
Birmingham, AL, US

Overview

2→
Patents
1992–1993
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.

B21Cprimary
B21CManufacture of metal sheets, wire, rods, tubes, profiles or like semi-manufactured products otherwise than by rolling25%
B23DPlaning25%
B23KSoldering or unsoldering25%
Y10TTechnical subjects covered by former us classification25%
PatentTitleYear
5,215,246'Method and apparatus for brazing'19935,167,138'Conform extrusion process and apparatus'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992–1993Patents assigned to SOUTHWIRE CO (2)· patent assignee history
1992Based in Osceola, AR, US· patent location history
1993Based in Birmingham, AL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SOUTHWIRE CO21992–1993
Locations
LocationPatentsSpan
Birmingham, AL, US11993
Osceola, AR, US11992