CH77883A -
Lattice girders without rivets, in particular lattice girders which can be used as concrete inlay, and methods for producing such girders
- Google Patents
Lattice girders without rivets, in particular lattice girders which can be used as concrete inlay, and methods for producing such girders
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Publication number
CH77883A
CH77883ACH77883ACH77883DACH77883ACH 77883 ACH77883 ACH 77883ACH 77883 ACH77883 ACH 77883ACH 77883D ACH77883D ACH 77883DACH 77883 ACH77883 ACH 77883A
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Publication date
Application filed by Daum & CofiledCriticalDaum & Co
Publication of CH77883ApublicationCriticalpatent/CH77883A/en
CH77883A1914-05-141914-05-14
Lattice girders without rivets, in particular lattice girders which can be used as concrete inlay, and methods for producing such girders
CH77883A
(en)
Hollow bodies, in particular rotational and prism hollow bodies, made of metallic sub-elements, method for producing the hollow body and use of the same