Na, mivel Trottyos is basztat, itten van la a Hirshmann története:

History

1957
Foundation of the marketing company for Rod Ends Carl Hirschmann AG&Co. in Stuttgart.
1961
Moved into our own, modern building in Winzeln and started production.
1966
Development and start of production of clamping system and coordinate tables for EDM machines.
1967
The production area was doubled.
1969
Acquisition of the product line "Axial Shaft Seals".
1970
Takeover of the commercial company ROBERT BUSAK KG, Stuttgart.
1973
The production area doubled again.
1980
Construction of two additional factory buildings as well as extension of stores and dispatch department.
1982
Change of the KG into a GmbH with the name HIRSCHMANN GMBH.
1990
Development and start of production of handling units for automatic loading of machine tools.
1991
Construction of an administration building with three floors and extension of the product storage.
1992
Foundation of the sales and marketing company for North Amerika, HIRSCHMANN ENG. USA, INC. with headquarters near Chicago.
1995
Foundation of the sales and  marketing company for the UK, HIRSCHMANN UK LTD. with headquarters in Denbigh, England.
2002
Acquisition of the company group by the mangement.

Nu, akkor hogy lehetett volna a gyugója 3-4 évvel előtte, de már mondtam, hogy úgy 70 tájékán jelentek meg a fémdugók....