LandOfFree - US Patents - Listing for Metal working

Metal working – Method of mechanical manufacture – Work holding

Weld fixture mounting method

Metal working – Method of mechanical manufacture – Impeller making

Weld repair of superalloy materials

Metal working – Means to assemble or disassemble – With work-holder for assembly

Weld seam opening regulator for cylindrical tank building...

Metal working – Method of mechanical manufacture – Assembling or joining

Weldable conduit method of forming

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

Welded edge bourdon strip thermometer-manometer

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

Welded pipe fitting and method of making same

Metal working – Method of mechanical manufacture – Electrical device making

Welding and backing ring arrangement for an electric cell

Metal working – Method of mechanical manufacture – Electrical device making

Welding and cover sealing machine apparatus for battery assembly

Metal working – Plural diverse manufacturing apparatus including means for... – Binding or covering and cutting

Welding electrode reshaping device

Metal working – Method of mechanical manufacture – Electrical device making

Welding electrode with flat blade and related method of manufact

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

Welding fixture for use in joining two tubular members

Metal working – Means to assemble or disassemble – With work-holder for assembly

Welding jig

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

Welding material for super low temperature steels

Metal working – Method of mechanical manufacture – Impeller making

Welding material, gas turbine blade or nozzle and a method...

Metal working – Method of mechanical manufacture – Structural member making

Welding method and steel plate deck

Metal working – Method of mechanical manufacture – Prime mover or fluid pump making

Welding method for cylinder head repair

Metal working – Method of mechanical manufacture – Electrical device making

Welding methods and apparatus for batteries

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

Welding tip removal tool

Metal working – Method of mechanical manufacture – Repairing

Weldless panel patching method