MAT HOIST by N.G.E., Inc. (Track this)
Intl: (007) Machinery US: 013; 019; 021; 023; 031; 034; 035 Filing date: 29-Dec-1999 Serial number: 75882824
DYNA-HOIST by MINE SAFETY APPLIANCES COMPANY (Track this)
Intl: (007) Machinery US: 013; 019; 021; 023; 031; 034; 035 Filing date: 29-Jan-1997 Serial number: 75233187
HYDROHOIST by HYDROHOIST, LLC (Track this)
Intl: (007) Machinery US: 019; 023 Filing date: 16-Nov-1992 Serial number: 74331531
ALPHA HOIST by N.V. SKY CLIMBER EUROPE S.A. (Track this)
Intl: (007) Machinery US: 023 Filing date: 27-Mar-1980 Serial number: 73255641
ELECTROHOIST by NATIONAL OILWELL VARCO, L.P. (Track this)
Intl: (007) Machinery US: 023 Filing date: 10-Aug-1966 Serial number: 72252143
GRIPHOIST by TRACTEL, INC. (Track this)
Intl: (007) Machinery US: 023 Filing date: 29-Aug-1963 Serial number: 72175994