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.)
Mancisidor Ochoa Florencio
Original Assignee
Mancisidor Ochoa Florencio
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 Mancisidor Ochoa FlorenciofiledCriticalMancisidor Ochoa Florencio
Priority to ES94093UpriorityCriticalpatent/ES94093Y/en
Publication of ES94093UpublicationCriticalpatent/ES94093U/en
Application grantedgrantedCritical
Publication of ES94093YpublicationCriticalpatent/ES94093Y/en
Solomonic drill with fast steel blade, characterized by being constituted by a current steel body at whose end, a longitudinal groove has been provided following the spiral form of said body, for housing a blade of fast spiral steel to stamping, which fixed to the body by electric welding, forming a single body. (Machine-translation by Google Translate, not legally binding)
ES94093U1962-07-061962-07-06
Solomonic drill bit with high speed steel blade
ExpiredES94093Y
(en)
An apparatus for the electric welding to the arc with box to contain built-in spare electrodes. (Machine-translation by Google Translate, not legally binding)