CH7122A -
Machine for grooving slats and metal plates for the construction of ceilings, floors, roofs, partitions and other similar uses
- Google Patents
Machine for grooving slats and metal plates for the construction of ceilings, floors, roofs, partitions and other similar uses
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Publication number
CH7122A
CH7122ACH7122ACH7122DACH7122ACH 7122 ACH7122 ACH 7122ACH 7122 ACH7122 ACH 7122ACH 7122D ACH7122D ACH 7122DACH 7122 ACH7122 ACH 7122A
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Filing date
Publication date
Application filed by Wright Arthur OctaviusfiledCriticalWright Arthur Octavius
Publication of CH7122ApublicationCriticalpatent/CH7122A/en
CH7122A1893-05-271893-05-27
Machine for grooving slats and metal plates for the construction of ceilings, floors, roofs, partitions and other similar uses
CH7122A
(en)