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Inventor

Arthur Sotheran

Inventor
Bristol, GB

Overview

4→
Patents
1981–1988
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.

F23Rprimary
F23RGenerating combustion products of high pressure or high velocity, e.g. gas-turbine combustion chambers67%
F02CGas-turbine plants17%
F23DBurners17%
PatentTitleYear
4,742,684'Fuel vaporizers for a gas turbine engine combustion engine'19884,374,466'Gas turbine engine'19834,305,255'Combined pilot and main burner'19814,249,373'Gas turbine engine'1981

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1981–1983Patents assigned to ROLLS ROYCE (3)· patent assignee history
1981–1988Based in Bristol, GB· patent location history
1988Patents assigned to ROLLS ROYCE PLC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ROLLS ROYCE31981–1983
ROLLS ROYCE PLC11988
Locations
LocationPatentsSpan
Bristol, GB41981–1988