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.)
OIVERAS CANUDA CAMILO
Original Assignee
OIVERAS CANUDA CAMILO
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 OIVERAS CANUDA CAMILOfiledCriticalOIVERAS CANUDA CAMILO
Priority to ES0077623UpriorityCriticalpatent/ES77623Y/en
Publication of ES77623UpublicationCriticalpatent/ES77623U/en
Application grantedgrantedCritical
Publication of ES77623YpublicationCriticalpatent/ES77623Y/en
A valve to prevent condensation in vacuum pumps, characterized by being constituted by an elongated body drilled axially along its entire length and joined at the top by means of a threaded fitting, to a hollow cylindrical piece, which carries a pipe for communication with the atmosphere and a stem with an upper handwheel and a lower block with an elastic washer to effect the closure. (Machine-translation by Google Translate, not legally binding)
ES0077623U1959-11-261959-11-26
Valve to avoid condensation in the empty bottles
ExpiredES77623Y
(en)
Device for extracting small quantities of liquids or lupus bodies from their respective containers (Machine-translation by Google Translate, not legally binding)