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.)
Esperanza y Cia SA
Original Assignee
Esperanza y Cia SA
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Filing date
Publication date
Application filed by Esperanza y Cia SAfiledCriticalEsperanza y Cia SA
Priority to ES0258032ApriorityCriticalpatent/ES258032A2/en
Publication of ES258032A2publicationCriticalpatent/ES258032A2/en
Improvements in the object of the main patent no. 253 350 for improvements in the smoke projectiles, characterized by having been provided in the partition that divides the projectile in two parts, a single central hole in which a multiplier is coupled by its lower face and by the upper part is a boiler piece, the multiplier remaining within the load of the projectile. (Machine-translation by Google Translate, not legally binding)
ES0258032A1960-05-121960-05-12Improvements in the fumigen projectiles (Machine-translation by Google Translate, not legally binding)
ExpiredES258032A2
(en)