LexDanaLexDanabeta
Inventor

Jim Tait

Inventor
Dunfermline, GB

Overview

1→
Patents
1998
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 1 as inventor

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

E21Bprimary
E21BEarth or rock drilling50%
F16JPistons50%
PatentTitleYear
5,791,657'Seals containing composite non-extrusion springs'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998Patents assigned to FMC CORP (1)· patent assignee history
1998Based in Dunfermline, GB· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FMC CORP11998
Locations
LocationPatentsSpan
Dunfermline, GB11998