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:
Jan. 04, 2022
Filed:
Mar. 31, 2021
Cciip Llc, New York, NY (US);
Angelo J. Pino, Jr., New York, NY (US);
CCIIP LLC, New York, NY (US);
Abstract
A proofing air jet having a hollow elongated body having an air outlet and a suction inlet, the air outlet opposing the suction inlet, a pressurized air inlet into the body between the air outlet and the suction inlet, the pressurized air inlet being angled with respect to the hollow elongated body to flow pressurized air in a direction from the pressurized air inlet to the air outlet and provide a suction at the suction inlet, the air outlet having an innerduct/microduct connector for connecting to an opening of the innerduct/microduct, and the suction inlet having a string inlet configured to accept string, and the method further comprising blowing air through the pressurized air inlet into the hollow elongated body and into the innerduct/microduct, wherein the air sucks the string through the string inlet and carries the string through the hollow elongated body and through the innerduct/microduct. A plurality of the proofing air jets can be connected to a manifold. A method of proofing an innerduct/microduct using the proofing air jet to blow a string through the innerduct/microduct.