𝔖 Bobbio Scriptorium
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An electromechanical hammer with parallel arrangement of motor and percussion assembly and a specially profiled cam gear

✍ Scribed by Yu. A. Afanas'ev; V. A. Kargin; É. A. Shmidt; A. M. Yarunov


Book ID
105600083
Publisher
Springer
Year
1970
Tongue
English
Weight
129 KB
Volume
6
Category
Article
ISSN
1573-8736

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