A cross-section of insert patents
| By Shrikant Dhodapkar, The Dow Chemical Co.
This table supports the article Using Inserts to Address Solids Flow Problems, CE, July 2010, pp. 32–37.
U. S. Patents
Patent #
Date
Title
Inventors
1,731,675
Oct. 15, 1929
Sawdust Feeder
McCoy, John C.
2,843,274
Jul.…