Flat-bottomed paper bag
Technology
About This Innovation
invented approximately 87 items les than 30 were patented; most notable invention was for mass-production of flat-bottomed paper bags
The Invention
Paper feeding machine; paper-bag machine; Sole cutting machine; Reel; Numbering mechanism; Window frame & sash; Compound rotary engine; Rotary engine;Automatic tool for boring or planing concave or cylindroidal surfaces; Internal combustion engine; Machine for making flat-bottom paper bags; Clasp; Resilient wheel; Packing ring;Machine for cutting shoe-soles; Feeding attachment for sole cutting machines; Skirt protector; Spit
Key Information
Category:
Technology
Completion Status:
yes
Patent Number:
109224;220925;436358;494784;521413;527205;519333;716903;717869;720818;743293;1068781;RE9202;306692;730543;1015761;758321;1086299;1132858;436359;444982;752784;1132858;524278;282646;311662;116842
Co-Inventor:
Charles S. Gooding;Albert B. Harrington;John M. Benjamin;Harriet M. Macfarland
Patent Information
Patent Number: 109224;220925;436358;494784;521413;527205;519333;716903;717869;720818;743293;1068781;RE9202;306692;730543;1015761;758321;1086299;1132858;436359;444982;752784;1132858;524278;282646;311662;116842
Technical Specifications
Paper feeding machine; paper-bag machine; Sole cutting machine; Reel; Numbering mechanism; Window frame & sash; Compound rotary engine; Rotary engine;Automatic tool for boring or planing concave or cylindroidal surfaces; Internal combustion engine; Machine for making flat-bottom paper bags; Clasp; Resilient wheel; Packing ring;Machine for cutting shoe-soles; Feeding attachment for sole cutting machines; Skirt protector; Spit
Collaboration
Co-Inventor: Charles S. Gooding;Albert B. Harrington;John M. Benjamin;Harriet M. Macfarland
