BE470932A - - Google Patents

Info

Publication number
BE470932A
BE470932A BE470932DA BE470932A BE 470932 A BE470932 A BE 470932A BE 470932D A BE470932D A BE 470932DA BE 470932 A BE470932 A BE 470932A
Authority
BE
Belgium
Application number
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Publication of BE470932A publication Critical patent/BE470932A/xx

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/08—Casing joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D55/00—Endless track vehicles
    • B62D55/08—Endless track units; Parts thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D55/00—Endless track vehicles
    • B62D55/08—Endless track units; Parts thereof
    • B62D55/10—Bogies; Frames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D55/00—Endless track vehicles
    • B62D55/08—Endless track units; Parts thereof
    • B62D55/18—Tracks
    • B62D55/24—Tracks of continuously flexible type, e.g. rubber belts
BE470932D 1946-02-04 BE470932A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR999937T 1946-02-04

Publications (1)

Publication Number Publication Date
BE470932A true BE470932A (de)

Family

ID=9560050

Family Applications (1)

Application Number Title Priority Date Filing Date
BE470932D BE470932A (de) 1946-02-04

Country Status (2)

Country Link
BE (1) BE470932A (de)
FR (1) FR999937A (de)

Also Published As

Publication number Publication date
FR999937A (fr) 1952-02-06

Similar Documents

Publication Publication Date Title
NO76687A (de)
FR954717A (de)
BE470932A (de)
BE464048A (de)
BE463960A (de)
BE463944A (de)
BE463929A (de)
BE463817A (de)
BE463794A (de)
BE463792A (de)
BE463772A (de)
BE464439A (de)
BE463599A (de)
BE463580A (de)
BE463324A (de)
BE463154A (de)
BE463045A (de)
BE463006A (de)
BE462695A (de)
BE462639A (de)
BE462607A (de)
BE462482A (de)
BE462033A (de)
BE461309A (de)
BE459809A (de)