IT1140063B -
MATTRESS OF THE PERFECTED TYPE
- Google Patents
MATTRESS OF THE PERFECTED TYPE
Info
Publication number
IT1140063B
IT1140063BIT24937/81AIT2493781AIT1140063BIT 1140063 BIT1140063 BIT 1140063BIT 24937/81 AIT24937/81 AIT 24937/81AIT 2493781 AIT2493781 AIT 2493781AIT 1140063 BIT1140063 BIT 1140063B
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.)
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Publication date
Application filed by Hamasu MituyoshifiledCriticalHamasu Mituyoshi
Priority to IT24937/81ApriorityCriticalpatent/IT1140063B/en
Publication of IT8124937A0publicationCriticalpatent/IT8124937A0/en
Application grantedgrantedCritical
Publication of IT1140063BpublicationCriticalpatent/IT1140063B/en