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Inventor

Jean Depery

Inventor
Neuchatel, CH

Overview

3→
Patents
1982–1983
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

G04Cprimary
G04CElectromechanical clocks or watches60%
H02KDynamo-electric machines40%
PatentTitleYear
4,371,821'Electromagnetic motor rotatable in either direction'19834,367,049'Driving device especially for a timepiece'19834,361,790'Electromagnetic motor rotatable in either direction'1982

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982–1983Patents assigned to EBAUCHES SA (3)· patent assignee history
1982–1983Based in Neuchatel, CH· patent location history
1983Based in Neuchtel, CH· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EBAUCHES SA31982–1983
Locations
LocationPatentsSpan
Neuchatel, CH21982–1983
Neuchtel, CH11983