Patents for Geo. V. Cresson Co. |
Patents 1 -
15
of 26
      |
Number | Date | Patentee | Title | Type |
73,100 | Jan. 07, 1868 | G.W. Hubbard | Improvement in shaft-coupling | industrial machine shaft couplings |
75,273 | Mar. 10, 1868 | S.A. Smith, G.W. Hubbard | Improvement in grinding-mills | |
75,307 | Mar. 10, 1868 | S.A. Smith | Improvement in flour-bolts | |
80,546 | Aug. 04, 1868 | S.A. Smith, G.W. Hubbard | Improvement in hangers for shafting | industrial machine shaft hangers |
111,152 | Jan. 24, 1871 | S.A. Smith | Improvement in couplings for shafting | industrial machine shaft couplings |
111,582 | Feb. 07, 1871 | S.A. Smith | Improvement in pulleys | industrial machine pulleys and belt drive mechanisms |
452,729 | May 19, 1891 | A.C. Pessano | Shaft-hanger | |
452,730 | May 19, 1891 | A.C. Pessano | Band-pulley | |
514,684 | Feb. 13, 1894 | A.C. Pessano | Vertical-shaft bearing | |
D32,585 | Apr. 24, 1900 | A.C. Pessano | Design for a bracket-hanger | industrial machine pulleys and belt drive mechanisms |
D32,586 | Apr. 24, 1900 | A.C. Pessano | Design for a bracket or post hanger for journal-boxes | |
D32,587 | Apr. 24, 1900 | A.C. Pessano | Design for a journal-box | |
D32,588 | Apr. 24, 1900 | A.C. Pessano | Design for a journal-box | |
D32,589 | Apr. 24, 1900 | A.C. Pessano | Design for a standard for journal-boxes | |
D32,590 | Apr. 24, 1900 | A.C. Pessano | Design for a pillow-block | |