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Aseptic Technology Engineering Co.
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Cedar Rapids, IA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Piston valved vertical pump for particulate materials
Patent number
5,252,037
Issue date
Oct 12, 1993
Aseptic Technology Engineering Co.
V. R. Carlson
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
73424859 - AT
Serial number
73424859
Registration number
1298200
Filing date
May 9, 1983
Aseptic Technology Engineering Co.
42 - Scientific and technological services and research and design relating thereto
Information
Trademark
73424904 - ASTEC
Serial number
73424904
Registration number
1288215
Filing date
May 9, 1983
Aseptic Technology Engineering Co.
37 - Building construction