William C. Shepherd

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Hampton, IA, US

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Patents Grantslast 30 patents

Information Patent Grant
Support for a grain bin floor and method of making the same
- Patent number 9,132,461
- Issue date Sep 15, 2015
- Sukup Manufacturing Co.
- Steven E. Sukup
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Support for a grain bin floor and method of making the same
- Patent number 8,950,231
- Issue date Feb 10, 2015
- Sukup Manfucaturing Co.
- Steven E. Sukup
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Support for a grain bin floor and method of making the same
- Patent number 8,297,016
- Issue date Oct 30, 2012
- Sukup Manufacturing Company
- Steven E. Sukup
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
SUPPORT FOR A GRAIN BIN FLOOR AND METHOD OF MAKING THE SAME
- Publication number 20150107327
- Publication date Apr 23, 2015
- SUKUP MANUFACTURING CO.
- Steven E. Sukup
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
SUPPORT FOR A GRAIN BIN FLOOR AND METHOD OF MAKING THE SAME
- Publication number 20130276504
- Publication date Oct 24, 2013
- Steven E. Sukup
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
SUPPORT FOR A GRAIN BIN FLOOR AND METHOD OF MAKING THE SAME
- Publication number 20110225910
- Publication date Sep 22, 2011
- Sukup Manufacturing Company
- Steven E. Sukup
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL