Journal of the Franklin InstituteFranklin Institute, 1853 Vols. 1-69 include more or less complete patent reports of the U. S. Patent Office for years 1825-1859. cf. Index to v. 1-120 of the Journal, p. [415] |
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Page 16
... manner and for the purpose as above specified , not meaning to claim the combination of a screw , platen , and box , but intending to limit my claim as above described . " 21. For an Improvement in Printing Presses ; Joel Densmore ...
... manner and for the purpose as above specified , not meaning to claim the combination of a screw , platen , and box , but intending to limit my claim as above described . " 21. For an Improvement in Printing Presses ; Joel Densmore ...
Page 17
... manner hereinafter described , for turning and forming a horse - shoe . " Claim . " Having thus fully described my improvement , what I claim therein as new is , the arrangement of shifting dies and adjustable levers and cams ...
... manner hereinafter described , for turning and forming a horse - shoe . " Claim . " Having thus fully described my improvement , what I claim therein as new is , the arrangement of shifting dies and adjustable levers and cams ...
Page 20
... manner by the levers , that the sash can be securely fastened , or maintained in any position by the fastener . " Claim . " What I claim as my invention is , 1st , The combination of the rocking plate with the angular lever , the ...
... manner by the levers , that the sash can be securely fastened , or maintained in any position by the fastener . " Claim . " What I claim as my invention is , 1st , The combination of the rocking plate with the angular lever , the ...
Page 21
... manner described . " 48. For an Improvement in Printing Presses ; Stephen P. Ruggles , Boston , Massa- chusetts . Claim . " Having fully described my invention , what I claim therein as new is , so hanging or balancing the bed which ...
... manner described . " 48. For an Improvement in Printing Presses ; Stephen P. Ruggles , Boston , Massa- chusetts . Claim . " Having fully described my invention , what I claim therein as new is , so hanging or balancing the bed which ...
Page 22
... manner and for the purposes herein fully set forth . " 52. For an Improvement in Cordage Machinery ; Hezekiah T. Jennings and Charles S. Collier , Bethany , and Thomas P. How , Buffalo , Assignors to H. T. Jennings and Charles S ...
... manner and for the purposes herein fully set forth . " 52. For an Improvement in Cordage Machinery ; Hezekiah T. Jennings and Charles S. Collier , Bethany , and Thomas P. How , Buffalo , Assignors to H. T. Jennings and Charles S ...
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acid alumina apparatus applied arrangement Assignor axle beam blast boiler carbon carbonic acid cast iron cause cent centre centum chamber claim coal colors combination condensation connexion construction cutter cylinder diameter effect engine equivalent evaporated experiments feet fire box flues frame Franklin Institute furnace fusel oil gases heating surface hour hydrochloric acid Improvement increase india rubber indicator diagrams invention consists Journal length letters patent lever locomotive machine machinery magnesia manner manufacture Mean effective pressure means mechanical metal miles minute mode motion mould nitric acid obtained operation oxide pass patent Pennsylvania Philadelphia pipe piston pitch placed plate portion pounds present pressure produced proportion purpose quantity railway rollers screw shaft side silica slide speed spring square inch steam Stove stroke substantially as described temperature tion train tubes valve vertical vessel weight wheel wrought iron York