Inventor

Jackie R. Allen

Inventor
Porter, TX, US

Overview

1→
Patents
1982
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%
F16LPipes50%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982Patents assigned to FMC CORP (1)· patent assignee history
1982Based in Porter, TX, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FMC CORP11982
Locations
LocationPatentsSpan
Porter, Texas, US11982