FR455120A - Perfectionnements relatifs aux appareils gyroscopiques - Google Patents

Perfectionnements relatifs aux appareils gyroscopiques

Info

Publication number
FR455120A
FR455120A FR455120DA FR455120A FR 455120 A FR455120 A FR 455120A FR 455120D A FR455120D A FR 455120DA FR 455120 A FR455120 A FR 455120A
Authority
FR
France
Prior art keywords
improvements relating
gyroscopic devices
gyroscopic
devices
relating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
English (en)
Inventor
Elmer Ambrose Sperry
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of FR455120A publication Critical patent/FR455120A/fr
Expired legal-status Critical Current

Links

FR455120D 1913-02-12 1913-02-12 Perfectionnements relatifs aux appareils gyroscopiques Expired FR455120A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR455120T 1913-02-12

Publications (1)

Publication Number Publication Date
FR455120A true FR455120A (fr) 1913-07-23

Family

ID=43351047

Family Applications (1)

Application Number Title Priority Date Filing Date
FR455120D Expired FR455120A (fr) 1913-02-12 1913-02-12 Perfectionnements relatifs aux appareils gyroscopiques

Country Status (1)

Country Link
FR (1) FR455120A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0077378A1 (fr) * 1981-04-28 1983-04-27 Robert J Matthews Systeme a plate-forme stabilisee mecaniquement.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0077378A1 (fr) * 1981-04-28 1983-04-27 Robert J Matthews Systeme a plate-forme stabilisee mecaniquement.
EP0077378A4 (fr) * 1981-04-28 1983-09-02 Robert J Matthews Systeme a plate-forme stabilisee mecaniquement.

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