LexDanaLexDanabeta
Inventor

Roy Conway

Inventor
Dukinfield, GB

Overview

2→
Patents
1979
Patent span
Textiles
Primary field (CPC D)

Patents· 2 as inventor

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

D21Hprimary
D21HPulp compositions40%
Y10TTechnical subjects covered by former us classification40%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form20%
PatentTitleYear
4,162,180'Producing embossed wall- or ceiling-covering of cellulosic pulp and two different discrete thermoplastic materials'19794,140,566'Reinforced sheet-type wallcovering'1979

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1979Patents assigned to ICI LTD (2)· patent assignee history
1979Based in Dukinfield, GB· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ICI LTD21979
Locations
LocationPatentsSpan
Dukinfield, GB21979