Top and Bottom Loaded Filter and Locking Mechanism
Copyright © Targeted News Service 2024
2024-10-22
ALEXANDRIA, Virginia, Oct. 22 -- CATERPILLAR INC., Peoria, Illinois has been assigned a patent (No. US 12121834 B2, initially filed April 6, 2022) developed by five inventors Jeffrey R. Ries, Metamora, Illinois; Jon T. Immel, Chillicothe, Illinois; Darrell Lee Morehouse, III, Bedford, Texas; Stephen Ellis Oedewaldt, Mapleton, Illinois; and Philip Carl Spengler, Washington, Illinois, for "Top and bottom loaded filter and locking mechanism." . . .