FR563454A - Needle operating and locking device - Google Patents

Needle operating and locking device

Info

Publication number
FR563454A
FR563454A FR563454DA FR563454A FR 563454 A FR563454 A FR 563454A FR 563454D A FR563454D A FR 563454DA FR 563454 A FR563454 A FR 563454A
Authority
FR
France
Prior art keywords
locking device
needle operating
needle
operating
locking
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
French (fr)
Inventor
Albert Descubes
Albert Picard
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 filed Critical
Application granted granted Critical
Publication of FR563454A publication Critical patent/FR563454A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR563454D 1923-03-09 1923-03-09 Needle operating and locking device Expired FR563454A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR563454T 1923-03-09

Publications (1)

Publication Number Publication Date
FR563454A true FR563454A (en) 1923-12-06

Family

ID=8945038

Family Applications (1)

Application Number Title Priority Date Filing Date
FR563454D Expired FR563454A (en) 1923-03-09 1923-03-09 Needle operating and locking device

Country Status (1)

Country Link
FR (1) FR563454A (en)

Similar Documents

Publication Publication Date Title
FR561613A (en) Needle operating and locking device
FR563454A (en) Needle operating and locking device
FR573411A (en) Aviation device
FR547589A (en) Aviation device
FR611085A (en) Needle operating device
FR538011A (en) Needle maneuvering and setting device
FR591252A (en) Needle locks
FR574533A (en) Amusement device
FR580463A (en) Attraction device
FR563420A (en) Advanced embroidery needle device
FR565008A (en) Examination and movement control device
FR601758A (en) Attraction device
FR28436E (en) Aviation device
FR558811A (en) Auscultation and percussion device
FR548941A (en) Auscultation and percussion device
FR600673A (en) Inhalation device
FR587043A (en) Arrangement of re-meshing device
FR630338A (en) Operating and locking device
FR604306A (en) Needle threading device
FR569304A (en) Acetifying device
FR568336A (en) Carburized air producing device
FR550349A (en) Bare-eared aircraft listening device
FR570177A (en) Aviation device
FR567986A (en) Magnification device
FR556850A (en) Gasoline lifting device