Inventor

Stephen Geoffrey Unwin

Inventor

Islip, GB

Overview

2007

Patent span

Fixed constructions

Primary field (CPC E)

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

E05Bprimary

E05BLocks50%

G11BInformation storage based on relative movement between record carrier and transducer50%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2007Patents assigned to DUBOIS LTD (1)· patent assignee history

2007Based in Islip, GB· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
DUBOIS LTD	1	2007

Locations

Location	Patents	Span
Islip, GB	1	2007