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US Patent: D254,655
Micrometer
Patentee:
David Brickwood (exact or similar names) - London, England

USPTO Classifications:
D10/73

Tool Categories:
metalworking tools : machinist tools : measuring tools : micrometers

Assignees:
James Neill Holdings Ltd. - Sheffield, England

Manufacturer:
Not known to have been produced

Witnesses:
none listed
Patent Dates:
Applied: Sep. 01, 1977
Granted: Apr. 08, 1980

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for James Neill & Co., Ltd.
Description:
Robert A Cesari - patent attorney

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