LexDanaLexDanabeta
Inventor

Lawrence R. Soisson

Inventor
Hideaway Hills, OH, US

Overview

2→
Patents
1985–1989
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B23Kprimary
B23KSoldering or unsoldering67%
E21BEarth or rock drilling33%
PatentTitleYear
4,797,528'Vacuum carbon arc metal removal process and apparatus'19894,544,139'Coated exothermic cutting electrode'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985–1989Patents assigned to ARCAIR CO (2)· patent assignee history
1985Based in Lancaster, OH, US· patent location history
1989Based in Hideaway Hills, OH, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ARCAIR CO21985–1989
Locations
LocationPatentsSpan
Hideaway Hills, OH, US11989
Lancaster, OH, US11985