LexDanaLexDanabeta
Inventor

Robert W. Stringer

Inventor
Suffolk, GB

Overview

1→
Patents
2002
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.

E05Bprimary
E05BLocks33%
E05CBolts or fastening devices for wings, specially for doors or windows33%
Y10TTechnical subjects covered by former us classification33%
PatentTitleYear
6,490,891'Draw bolt assemblies'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002Based in Suffolk, GB· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Locations
LocationPatentsSpan
Suffolk, GB12002