Inventor

Robert G. Colclaser, III

Inventor

Grafton, MA, US

Overview

3→

Patents

1987–1993

Patent span

Performing operations

Primary field (CPC B)

Patents· 3 as inventor

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

H04Mprimary

H04MTelephonic communication33%

B60HArrangements of heating, cooling, ventilating or other air-treating devices specially adapted for passenger or goods spaces of vehicles17%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers17%

F25BRefrigeration machines, plants or systems17%

F25DRefrigerators17%

PatentTitleYear

5,193,111'Automated data transmission system'1993 5,038,372'Systems for transmitting data via telephone lines'1991 4,663,725'Microprocessor based control system and method providing better performance and better operation of a shipping container refrigeration system'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987Patents assigned to THERMO KING CORP (1)· patent assignee history

1987Based in Murrysville, PA, US· patent location history

1991–1993Patents assigned to ABB POWER T & D CO (2)· patent assignee history

1991–1993Based in Grafton, MA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ABB POWER T & D CO	2	1991–1993
THERMO KING CORP	1	1987

Locations

Location	Patents	Span
Grafton, Massachusetts, US	2	1991–1993
Murrysville, Pennsylvania, US	1	1987