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Sprink, Inc. Patents |
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Assignee: Sprink, Inc.
Address: Fullerton, CA
No. of patents: 3
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 5149144 |
Pipe branch fitting and branch appliance therefor |
September 22, 1992 |
| An improved pipe branch fitting for use with a pipe having a pre-cut hole is disclosed. The branch fitting has a cylindrical body freely slidable along the pipe to a point where the hole is pre-cut. On one side, the cylindrical body carries an internally threaded boss into which a modifi |
| 5104153 |
Fittings for pipe |
April 14, 1992 |
| What has been described in its simplest form is a coupling segment, which when used in conjunction with a like coupling segment, provides a coupling for use in securing the juxtaposed ends of pipe, such pipe having grooves encircling their ends. There is also provided a coupling for the |
| 5031755 |
Pipe line termination system |
July 16, 1991 |
| A novel terminal outlet fitting for use in sprinkler systems with a standard split-sleeve sealing coupling engaging the fitting and a standard grooved end pipe, in order to provide an oriented pressure outlet to which a sprinkler head may be fitted. The fitting provides a high efficiency |
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