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1977
Founding of the Herbert Hoffmann company
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1978
Opening of the calibration laboratory for gauge blocks
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1987
Company founder Herbert Hoffmann deceased
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1988
Takeover of the company by Gretel Hoffmann (the founders spouse) and Peter Hoffmann
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1990
Transition into a limited liability company (GmbH)
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1994
Moving to the Talmühle in Schriesheim, Gretel Hoffmann retires
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1996
Premier-Accreditation as laboratory of the DKD as number DKD-K-17301 for steel gauge blocks up to 100 mm Level 1
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1997
Accreditation for tungsten-carbide and ceramic gauge blocks up to 100 mm Level 1
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1999
Successful DKD acceptance of all 15 measuring machines for gauge blocks
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2001
DKD Accreditation for gauge blocks up to 1000 mm Level 1
Pindar gauge block calibration software goes on sale
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2003
DKD Accreditiation for comparison sets and special-gauge blocks made of steel/ tungsten carbide/ ceramic up to 100 mm
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2009
Organizing of the manufacturing for tungsten-carbide gauges up to 100 mm
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2010
Transposition from DKD to DAkkS D-K 15190-01-00
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2011
Takeover of SMT-Feinmesstechnik located in Mörlenbach with production for gauge blocks up to 1500 mm
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2013
DAkkS Accredtiation for angle gauge blocks and mirror polygons
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2016
Gauge block calibration software PINDAR redeveloped
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2017
DAkkS Accreditation for optical flats and measuring tables up to ø 100 mm
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2019
DAkkS Accreditation for gauge block-comparator
Start of Worldwide distribution of our gauge block-calibration-software PINDAR by Tesa
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2020
Extension of the production facility in Mörlenbach to over 600 m2
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