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.)
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.)
RAOUL AUGUSTE CARON
Original Assignee
RAOUL AUGUSTE CARON
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 RAOUL AUGUSTE CARONfiledCriticalRAOUL AUGUSTE CARON
Application grantedgrantedCritical
Publication of FR425006ApublicationCriticalpatent/FR425006A/fr
E05B63/00—Locks or fastenings with special structural characteristics
E05B63/12—Locks or fastenings with special structural characteristics with means carried by the bolt for interlocking with the keeper
E05B63/127—Locks or fastenings with special structural characteristics with means carried by the bolt for interlocking with the keeper the bolt having an additional rotating bolt or movement
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Engineering & Computer Science
(AREA)
Structural Engineering
(AREA)
FR425006D1911-01-191911-01-19Appareil s'adaptant aux verrous de sureté et destiné à rendre les portes incrochetables
ExpiredFR425006A
(fr)