Inventor

Refki El-Bourini

Inventor

Chandler, AZ, US

Overview

1983–1995

Patent span

Mechanical engineering

Primary field (CPC F)

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

B60Kprimary

B60KArrangement or mounting of propulsion units or of transmissions in vehicles20%

F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media do not come into direct contact20%

F28FDetails of heat-exchange and heat-transfer apparatus, of general application20%

B60HArrangements of heating, cooling, ventilating or other air-treating devices specially adapted for passenger or goods spaces of vehicles10%

B62DMotor vehicles10%

F01PCooling of machines or engines in general10%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1983Patents assigned to MODINE MFG CO (1)· patent assignee history

1983Based in West Allis, WI, US· patent location history

1991–1995Patents assigned to CALSONIC INT INC (2)· patent assignee history

1991–1995Based in Chandler, AZ, US· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CALSONIC INT INC	2	1991–1995
MODINE MFG CO	1	1983

Locations

Location	Patents	Span
Chandler, AZ, US	2	1991–1995
West Allis, WI, US	1	1983