The story
1883: In Burgdorf, Switzerland, Johann Ulrich Aebi established a workshop for manufacturing turbines and sprayers
1894: Workshop held on development of an industrial enterprise with production
1895: Aebi builds starts the production of a replica of McCormick's reaper
1910: Production of threshing equipment, feed elevators, and forceps begins
1915: Experimental use of a 4-wheel Mähtraktors
1928: Launch of a modernization campaign in workshop and machinery
1929: Production of 3-wheel Mähtraktors
1931: Approximately 40,000-"Helvetia" mowers were sold
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1932: Production of the world's first ball-reaper begins
1942: Takeover of the company Stadler AG; total workforce: 270; turnover: 5.8 million Swiss francs
1950: Launch of the first motor mower: the Aebi AM 50
1954: Production of the first-Aebi Einachstraktors with Triebachsanhänger
1964: The first Aebi transporter is presented
1971: Production of snowblowers begins for municipal and winter use
1976: Development of the Terratrac DD 77, a hangtauglichem Zweiachsmäher
1981: Founding of the Aebi vehicles and machinery in Kematen GmbH (Austria)
1986: Presentation of the TT 88 with hydrostatic drive
1995: Founding of Aebi France S.à.r.l. in Genas, France
1998: Founding of North America Inc. Aebi in Richmond, Virginia, USA; Nussmüller acquisition of land and municipal engineering Schwanberg GmbH (Austria)
1999: Takeover of the company MFH AG, Maschinenfabrik in Hochdorf, Switzerland
2006: The Aebi Holding AG is represented by a group led by entrepreneur Peter Spuhler
From Wikipedia’s article on AEBI, shared under CC BY-SA 4.0.5