ND OTHER IMPROVEMENTS. [NUMBER 29. NEW YORK APRIL 6, 1850. VOLUME 5.] Through the moveable lid of the cylinder there TUG Scientific American, is an orifice, communicating with the inside of IMPROVEMENT IN MACHINES FOR MAKING PAPER. CIRCULATION 14,000. the pulp chamber, P, of the cylinder, and with… … commingling in sentiment, and the rude and screw, 6. The claims of this improvement are foolscap, post, &c , must be a very nice ar- This improvement on p^per machinery is uncivilized must give place to a. more enlight- for the regulating cap, and for the combina- rangement. These objects are…
Patents · Claim · Inches · Ment · Pulp magazines · Stove pipe · Stove · Long elastic · Granite blocks · Scientific American · Square inches · Purpose set · Original inventor · Patent office · Reciprocating knife · Fusible plug
Internet Archive · Public domain (published before 1931). Free to use for anything.
