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Inventor

Ramsey G. Reed

Inventor
St. Joseph, MI, US

Overview

2→
Patents
1980
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 2 as inventor

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

B29Cprimary
B29CShaping or joining of plastics25%
G01NInvestigating or analysing materials by determining their chemical or physical properties25%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests25%
Y10TTechnical subjects covered by former us classification25%
PatentTitleYear
4,238,450'Crucible loading-unloading system'19804,184,826'Closure and flash breaking apparatus for metallographic specimen molding device'1980

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1980Patents assigned to LECO CORP (2)· patent assignee history
1980Based in St. Joseph, MI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LECO CORP21980
Locations
LocationPatentsSpan
St. Joseph, MI, US21980