US3012562A
(en )
1961-12-12
Manufacture of tobacco sheet
BE462935A
(forum.php )
US2148904A
(en )
1939-02-28
Method for the treatment and utilization of scrap or waste leather
US2508414A
(en )
1950-05-23
Method of forming pellets of thermoplastic materials
GB530834A
(en )
1940-12-23
Improvements in or relating to thermoplastic materials and articles made therefrom
US20160271619A1
(en )
2016-09-22
Method for comminuting heat-sensitive feedstock
US3103700A
(en )
1963-09-17
Pelletizing apparatus with a tangential flow entry
US2451743A
(en )
1948-10-19
Powdered polythene
US1771139A
(en )
1930-07-22
Method of making substantially anhydrous finely-divided synthetic resins
US2806255A
(en )
1957-09-17
Process of making an expanded cellular product
US2110570A
(en )
1938-03-08
Molding apparatus
CN112410738A
(zh )
2021-02-26
一种粉末冶金靶材及其制造方法
BE562196A
(forum.php )
1900-01-01
US2467055A
(en )
1949-04-12
Process of preparing resinous molding powders
US2651577A
(en )
1953-09-08
Method of producing a caramel color of high tinctorial power in the form of solid particles or a dry powder
CH274856A
(fr )
1951-04-30
Composition thermo-plastique.
GB635912A
(en )
1950-04-19
A new or improved process for the partial depolymerisation of polymerised methyl methacrylate
US2249676A
(en )
1941-07-15
Apparatus for making soap
US401311A
(en )
1889-04-09
Heinrich stollwerck
JPH03182501A
(ja )
1991-08-08
澱粉結着剤及びそれを用いた成形品の製造法
US2109416A
(en )
1938-02-22
Rosin for violin bows, etc.
FR2471274A1
(fr )
1981-06-19
Nouveau materiau composite a base de bois et de matiere thermoplastique et procede de preparation dudit materiau
BE823112A
(fr )
1975-06-09
Procede de fabrication de produits extra-durs
US1980326A
(en )
1934-11-13
Molding material and molded articles and method of making the same
CH283751A
(fr )
1952-06-30
Procédé de préparation du lactate de cyclohexylamine.