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.)
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DOWALDWERKE
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DOWALDWERKE
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Application filed by DOWALDWERKEfiledCriticalDOWALDWERKE
Priority to ES109470UpriorityCriticalpatent/ES109470Y/en
Publication of ES109470UpublicationCriticalpatent/ES109470U/en
Application grantedgrantedCritical
Publication of ES109470YpublicationCriticalpatent/ES109470Y/en
Roller for sliding doors with support on both sides in a roller housing characterized in that the support pins of the rollers are supported by two cylinders with spherical frontal surfaces to which vertical rotation rings are coordinated to receive vertical forces. serts in the holes of the roller casings and for the reception it gives the transverse forces shoulders located internally in the roller of the sliding door and disks located externally that lean against the casing. (Machine-translation by Google Translate, not legally binding)
ES109470U1964-11-131964-11-13
ONE ROLLER FOR SLIDING DOORS.
ExpiredES109470Y
(en)
Safety device against the turning of pump rollers of injection pumps of various cylinders. (Machine-translation by Google Translate, not legally binding)