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Individual
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Individual
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Priority claimed from FR7028884Aexternal-prioritypatent/FR2102483A5/fr
Application filed by IndividualfiledCriticalIndividual
Priority to FR7110794ApriorityCriticalpatent/FR2130008A6/fr
Priority to FR7120434Aprioritypatent/FR2140254B2/fr
Application grantedgrantedCritical
Publication of FR2130008A6publicationCriticalpatent/FR2130008A6/fr
B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
B60B33/00—Castors in general; Anti-clogging castors
B60B33/02—Castors in general; Anti-clogging castors with disengageable swivel action, i.e. comprising a swivel locking mechanism
B60B33/021—Castors in general; Anti-clogging castors with disengageable swivel action, i.e. comprising a swivel locking mechanism combined with braking of castor wheel