CH427317A - Appareil de nivellement
- Google Patents
Appareil de nivellement
Info
Publication number
CH427317A
CH427317ACH318166ACH318166ACH427317ACH 427317 ACH427317 ACH 427317ACH 318166 ACH318166 ACH 318166ACH 318166 ACH318166 ACH 318166ACH 427317 ACH427317 ACH 427317A
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Publication date
Application filed by Sturnich AngelofiledCriticalSturnich Angelo
Publication of CH427317ApublicationCriticalpatent/CH427317A/fr