ES298248A3 - Improvements introduced in the manufacture of hollow profile frames (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements introduced in the manufacture of hollow profile frames (Machine-translation by Google Translate, not legally binding)
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.)
Reiche and Co
Original Assignee
Reiche and Co
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 Reiche and CofiledCriticalReiche and Co
Priority to ES0298248ApriorityCriticalpatent/ES298248A3/en
Publication of ES298248A3publicationCriticalpatent/ES298248A3/en
Improvements made in the manufacture of hollow profile frames, especially for booklet and sliding doors in railway cars, characterized in that the frame profiles having an approximately rectangular cross section have at least one of the narrow sides a longitudinal groove to accommodate a joint strip or the like. (Machine-translation by Google Translate, not legally binding)
ES0298248A1964-04-021964-04-02Improvements introduced in the manufacture of hollow profile frames (Machine-translation by Google Translate, not legally binding)
ExpiredES298248A3
(en)