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Inventor

John P. Schaffner

Inventor
South Windsor, CT, US

Overview

1→
Patents
1985
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 1 as inventor

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

F04Cprimary
F04CRotary-piston, or oscillating-piston, positive-displacement machines for liquids100%
PatentTitleYear
4,500,268'Rotary pump having brake means with thermal fuse'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985Patents assigned to CHANDLER EVANS INC (1)· patent assignee history
1985Based in South Windsor, CT, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHANDLER EVANS INC11985
Locations
LocationPatentsSpan
South Windsor, CT, US11985