Universal kneading machine

Design

USD312188S Universal kneading machine 失效

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Patent Title: Universal kneading machine
Application No.: US416447

Application Date: 1989-10-03
Publication No.: USD312188S

Publication Date: 1990-11-20
Designer: Friedrich Otto
Applicant: Friedrich Otto
Applicant Address: DEX Hameln
Assignee: Stephan U. Soehne GmbH & Co.
Current Assignee: Stephan U. Soehne GmbH & Co.
Current Assignee Address: DEX Hameln

Universal kneading machine

Public/Granted literature

US4426316A Catalyst prepared from organomagnesium compound, organic hydroxyl-containing compound, reducing halide source and transition metal compound Public/Granted day:1984-01-17

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