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Inventor

Christopher L. Fischer

Inventor
Sunnyvale, CA, US

Overview

3→
Patents
1976–1981
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 3 as inventor

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

A61Bprimary
A61BDiagnosis17%
C22FChanging the physical structure of non-ferrous metals and non-ferrous alloys17%
D04BKnitting17%
H01RElectrically-conductive connections17%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%
Y10TTechnical subjects covered by former us classification17%
PatentTitleYear
4,269,066'Ultrasonic sensing apparatus'1981RE029904'Cryogenic connection method and means'19793,964,274'Needle foot shoe for knitting needle'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976Patents assigned to RAYCHEM CORP (1)· patent assignee history
1976–1979Based in Sunnyvale, CA, US· patent location history
1981Patents assigned to FISCHER CHRISTOPHER L (1)· patent assignee history
1981Based in Mountain View, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FISCHER CHRISTOPHER Lself11981
RAYCHEM CORP11976
Locations
LocationPatentsSpan
Sunnyvale, California, US21976–1979
Mountain View, California, US11981