projection of the cover for locking the revolving disk Improved Paper File. Emanuel Motz Woodward Pa—This invention relates to an improved device for holding newspapers or other papers filed and consists in the com bination of a rod with a binding string and winding pin the bar furnishing the rigid back for the papers filed while the string ties the papers together and to the file the pin holding the string in proper tension., scientific american, 73-03-15

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projection of the cover for locking the revolving disk Improved Paper File. Emanuel Motz Woodward Pa—This invention relates to an improved device for holding newspapers or other papers filed and consists in the com bination of a rod with a binding string and winding pin the bar furnishing the rigid back for the papers filed while the string ties the papers together and to the file the pin holding the string in proper tension., scientific american, 73-03-15

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