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.)
Ortigosa Palma Y Romero Palma J M Y L
Original Assignee
Ortigosa Palma Y Romero Palma J M Y L
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 Ortigosa Palma Y Romero Palma J M Y LfiledCriticalOrtigosa Palma Y Romero Palma J M Y L
Priority to ES1972184648UpriorityCriticalpatent/ES184648Y/en
Publication of ES184648UpublicationCriticalpatent/ES184648U/en
Application grantedgrantedCritical
Publication of ES184648YpublicationCriticalpatent/ES184648Y/en
Manual ground drilling machine by pressurized water, characterized in that it has a hose tube which, by means of a clamp, is joined to a hollow cylindrical body, with one end provided with an external fitting and the other end with a larger diameter in an external thread. (Machine-translation by Google Translate, not legally binding)
ES1972184648U1972-10-141972-10-14
MANUAL EARTH DRILL FOR PRESSURE WATER.
ExpiredES184648Y
(en)
Device for the incorporation of pre-cabined sealed joints to spare parts in fluid conductions. (Machine-translation by Google Translate, not legally binding)