The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 25, 2024
Filed:
Apr. 05, 2021
Applicant:
Crossford International, Llc, Stamford, CT (US);
Inventors:
Joseph J. Franzino, Redding, CT (US);
Stephen S. Bitondo, Ellenville, NY (US);
Jon-Anthony C. Maselli, Stamford, CT (US);
Assignee:
Crossford International, LLC, Stamford, CT (US);
Primary Examiner:
Int. Cl.
CPC ...
B08B 9/04 (2006.01); F16L 55/46 (2006.01); F28G 1/04 (2006.01); F28G 1/12 (2006.01); E21B 17/00 (2006.01);
U.S. Cl.
CPC ...
B08B 9/04 (2013.01); F16L 55/46 (2013.01); F28G 1/04 (2013.01); F28G 1/12 (2013.01); E21B 17/00 (2013.01);
Abstract
Belt-fed tube cleaning systems and methods may include a tube cleaning projectile belt loaded into a pneumatic firing apparatus employing a cam-activated indexing element and projectile belt separation objects that permit or cause removal of individual tube cleaning projectiles from the tube cleaning projectile belt for semi-automatic tube cleaning operation thereof.