Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
All Patents of Type: transportation tools
Patents 1 - 15 of 26
First set of recordsNext set of recordsLast set of records
NumberDatePatenteeTitleType
35XNov. 24, 1791P. ZacharieMachine for cleaning or deepening docks or harborsdredges
42XMar. 28, 1792S. GreenCanvas conductor to be used when houses are on firefire hoses
1,494XApr. 25, 1811J.F. RandolphFloating machine for supplying ships with fresh waternautical pumps
1,571XAug. 30, 1811N. Harlow, Jr., A. HenshawPump for the use of shipsnautical pumps
2,927XMar. 17, 1818M. Isaacs, M. UlmanApplication of pumps in propelling boatsnautical pumps
4,164XJul. 11, 1825A. Bayard, R. Gerry, H. Crehore, E. BuckMarine elevating dock apparatusdocks
4,715XMar. 23, 1827T. BrownellPumping water out of ships by windnautical pumps
4,870XAug. 31, 1827D. FlintIn the machine for paying or filling the seams of ships and other vessels called a pitch syringenautical
5,374XFeb. 16, 1829T. EvansJack screws for stowing goods in ships' holdsnautical jack screws
5,560XJul. 07, 1829M. FrancisPumps for shipsnautical pumps
5,666XOct. 10, 1829E. TurnerRaising vessels out of water by a screw docknautical jack screws
5,697XOct. 31, 1829J.B. PellPumps for shipsnautical pumps
GB-184,410,358Oct. 22, 1844C. May, J. NasmythWorking atmospheric railways; machinery for constructing the apparatus employed thereinrailroads and railways
5,360Nov. 06, 1847F. HarbachCar-wheelrailroads and railways
8,709Feb. 03, 1852S.G. Coleman, W. ColemanShip's Blocknautical
Toggle print mode
Show pictures

Copyright © 2002-2019 - DATAMP