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:
May. 26, 1987
Filed:
Jun. 25, 1985
Applicant:
Inventor:
Cesare Galletti, S.Felice Di Segrate, IT;
Assignee:
Innse Innocenti Santeustacchio S.p.A., Brescia, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B25G / ; F16B / ;
U.S. Cl.
CPC ...
403349 ; 403343 ; 405251 ;
Abstract
A coupling for connecting together two metal tubes end-to-end comprises a male half-coupling and a female half-coupling respectively attached to opposite ends of the tubes to be connected and made fast with each other through first and second annular connectors, respectively rigid with the male half-coupling and female half-coupling and coupled together in substantially bayonet-joint relationship. Such a coupling is specially suited to the formation of marine pilings for supporting offshore platforms.