FASCIA DI PROTEZIONE CONTRO LE IMPLOSIONI MONTABILE A CALDO.
申请公布号:IT9022150(A1)
申请号:IT19900022150
申请日期:1990.11.22
申请公布日期:1991.06.01
发明人:SWANK HARRY ROBERT
分类号:H01J29/87
主分类号:H01J29/87
Hitch-means for vehicle-drawn implements
Drill hole volume logging device
Apparatus for making elastic bands
Apparatus for producing a filamentary mat material
Torsionally resilient flexible flywheel couplings
Method of treating polyethylene sheet material
Resins of epoxy compounds and polymers of alkyl substituted vinylpyridines and the like
Cross-linked acrylic anhydride terpolymer cation exchanger