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.)
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Bethlehem Foundry & Machine Co
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Bethlehem Foundry & Machine Co
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Filing date
Publication date
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Application grantedgrantedCritical
Publication of FR547736ApublicationCriticalpatent/FR547736A/fr