LandOfFree - US Patents - Listing for Metal working

Metal working – Method of mechanical manufacture – Converting

Hydraulic spring crusher

Metal working – Means to assemble or disassemble – Puller or pusher means – contained force multiplying operator

Hydraulic support element

Metal working – Means to assemble or disassemble – Coupling to conduit

Hydraulic tool

Metal working – Means to assemble or disassemble – Coupling to conduit

Hydraulic tool

Metal working – Means to assemble or disassemble – Puller or pusher means – contained force multiplying operator

Hydraulic tool for disassembly of universal joints

Metal working – Means to assemble or disassemble – Work-supported apparatus

Hydraulic tooling fixture

Metal working – Means to assemble or disassemble – Heat exchanger

Hydraulic tube plug remover

Metal working – Means to assemble or disassemble – Valve applying or removing

Hydraulic valve lifter removal device

Metal working – Means to assemble or disassemble – Valve applying or removing

Hydraulic valve spring compressor

Metal working – Means to assemble or disassemble – Means to assemble electrical device

Hydraulic wedge connection tool

Metal working – Means to assemble or disassemble – Spring applier or remover

Hydraulic wheel cylinder tool

Metal working – Means to assemble or disassemble – Puller or pusher means – contained force multiplying operator

Hydraulically actuated assembly device

Metal working – Method of mechanical manufacture – Disassembling

Hydraulically actuated lockbolt collar cutter and method of cutt

Metal working – Means to assemble or disassemble – Puller or pusher means – contained force multiplying operator

Hydraulically actuated tool for mounting and dismounting...

Metal working – Means to assemble or disassemble – Puller or pusher means – contained force multiplying operator

Hydraulically controlled variable deflection roll

Metal working – Plural diverse manufacturing apparatus including means for... – With turret mechanism

Hydraulically operated spindle carrier clamping mechanism

Metal working – Method of mechanical manufacture – Converting

Hydraulically retrofitting mechanically adjustable cone crushers

Metal working – Method of mechanical manufacture – Repairing

Hydril-type connector

Metal working – Means to assemble or disassemble – Puller or pusher means – contained force multiplying operator

Hydro-mechanical inflatable crown roll