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Inventor

Richard A. Forrest

Inventor
Cookstown, CA

Overview

4→
Patents
1978–2012
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 4 as inventor

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

F16Dprimary
F16DCouplings for transmitting rotation25%
F16HGearing25%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers13%
B67DDispensing, delivering or transferring liquids, not otherwise provided for13%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%
Y10TTechnical subjects covered by former us classification13%
PatentTitleYear
8,267,819'Timing belt tensioner with stops controlled by brake device'20127,507,172'Timing belt tensioner with stops controlled by frictional brake'20094,651,873'Can caddy device, and methods of constructing and utilizing same'19874,098,488'Nozzle latch mechanism'1978

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1978Patents assigned to BRASS WORKS ENTERPRISE (1)· patent assignee history
1978Based in Muskegon, MI, US· patent location history
1987–2012Patents assigned to FORREST RICHARD A (2)· patent assignee history
1987Patents assigned to KETELHUT RAYMOND R (1)· patent assignee history
1987Based in Fruitport, MI, US· patent location history
2009–2012Based in Cookstown, CA· patent location history
2012Patents assigned to FRANKOWSKI MAREK (1)· patent assignee history
2012Patents assigned to LEHTOVAARA JORMA J (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FORREST RICHARD Aself21987–2012
BRASS WORKS ENTERPRISE11978
FRANKOWSKI MAREK12012
KETELHUT RAYMOND R11987
LEHTOVAARA JORMA J12012
Locations
LocationPatentsSpan
Cookstown, CA22009–2012
Fruitport, MI, US11987
Muskegon, MI, US11978