LexDanaLexDanabeta
Inventor

James W. B. Clayton

Inventor
Accrington, GB

Overview

6→
Patents
1977–1988
Patent span
Textiles
Primary field (CPC D)

Patents· 6 as inventor

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

B65Hprimary
B65HHandling thin or filamentary material, e.g. sheets, webs, cables33%
D01HSpinning or twisting33%
D06BTreating textile materials using liquids, gases or vapours17%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1017%
PatentTitleYear
4,757,676'Pneumatic splicer with thread twisting means'19884,751,813'Pneumatic yarn splicing equipment'19884,592,132'Process for fabricating multi-level-metal integrated circuits at high yields'19864,204,391'Open end spinning machine frame construction'19804,122,655'Housing and mounting means for open end spinners'19784,055,938'Open-end spinning'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1980Patents assigned to PLATT SACO LOWELL LTD (3)· patent assignee history
1977–1980Based in Accrington, GB· patent location history
1986Patents assigned to HUGHES AIRCRAFT CO (1)· patent assignee history
1986Based in Santa Ana, CA, US· patent location history
1988Patents assigned to PENTWYN PRECISION LTD (2)· patent assignee history
1988Based in Gwent, GB· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PLATT SACO LOWELL LTD31977–1980
PENTWYN PRECISION LTD21988
HUGHES AIRCRAFT CO11986
Locations
LocationPatentsSpan
Accrington, GB31977–1980
Gwent, GB21988
Santa Ana, California, US11986