Inventor

Edward L. Lowery

Inventor

Evansville, IN, US

Overview

1977

Patent span

Performing operations

Primary field (CPC B)

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

B29Bprimary

B29BPreparation or pretreatment of the material to be shaped20%

B29CShaping or joining of plastics20%

C03CChemical composition of glasses, glazes or vitreous enamels20%

C08JWorking-up20%

Y10TTechnical subjects covered by former us classification20%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1977Patents assigned to DART IND INC (1)· patent assignee history

1977Based in Evansville, IN, US· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
DART IND INC	1	1977

Locations

Location	Patents	Span
Evansville, IN, US	1	1977