|
2024
|
Invention
|
Flow drill screw and tip configuration.
A screw includes a head portion, an externally threaded ... |
|
2023
|
Invention
|
Sealing head design for self-penetrating and hole forming fasteners. A fastener including a... |
|
|
P/S
|
Cold-formed and warm-formed metal parts, namely, threaded and unthreaded, standard and non-standa... |
|
|
Invention
|
Sealing head design for self-penetrating and hole forming fasteners.
A fastener including an elo... |
|
|
Invention
|
Flow drill screw and tip configuration. A screw includes a head portion, an externally threaded s... |
|
2022
|
P/S
|
Metal fasteners, namely, washers, preassembled washers and
screws. |
|
|
Invention
|
Torque reducing flow drilling fastener for thick materials and method of using such fastener. A s... |
|
|
Invention
|
Torque reducing flow drilling fastener for thick materials and method of using such fastener.
A ... |
|
2020
|
Invention
|
Fasteners for high strength steel. ABSTRACT OF THE DISCLOSURE A fastener has a generally cylindri... |
|
|
P/S
|
Recorded and downloadable predictive calculation software
program for estimating the performance... |
|
2019
|
Invention
|
Fasteners for high strength steel. A fastener has a generally cylindrical shank and a driver at a... |
|
|
P/S
|
Recorded and downloadable predictive calculation software program for estimating the performance ... |
|
|
P/S
|
Metal fasteners, namely, washers, preassembled washers and screws |
|
|
P/S
|
Metal threaded fasteners |
|
2018
|
P/S
|
Metal threaded fasteners. |
|
|
Invention
|
Fastening device and method. A fastening device for reducing the time required for insertion that... |
|
2013
|
P/S
|
Custom manufacture of cold formed parts Custom design of cold formed fasteners based upon perform... |
|
2007
|
P/S
|
Custom manufacture of cold formed fasteners Custom design of cold formed fasteners based upon per... |
|
2003
|
P/S
|
COLD- AND WARM-FORMED METAL PARTS-- NAMELY, THREADED AND UNTHREADED, AND STANDARD AND NON-STANDAR... |
|
|
P/S
|
Metal threaded fasteners, namely screws and bolts |
|
2001
|
P/S
|
METAL SCREWS AND FASTENERS, NAMELY, THREADED FASTENERS FOR USE WITH PLASTIC, METAL AND WOOD PRODUCTS |
|
1998
|
Invention
|
Lobular fastener with rectilinear pitch profile. A fastener is constructed having four thread zon... |
|
1997
|
P/S
|
metal fasteners, namely, washers, preassembled washers and screws |
|
1993
|
P/S
|
metal threaded fasteners; namely, screws |
|
1992
|
Invention
|
Thread-forming screw. A thread-forming screw includes a tapered end portion formed by inserting a... |
|
1980
|
P/S
|
Metal Fasteners-Namely, Screws |
|
|
Invention
|
Opposite threaded stud. A double ended stud fastening assembly with coaxially disposed stud shank... |
|
1976
|
P/S
|
THREAD ROLLING SCREWS |
|
1974
|
Invention
|
Method and apparatus for forming vibration-resistant thread-forming screw. A vibration-resistant,... |
|
|
Invention
|
Thread-rolling method, thread-rolling dies, and method of manufacturing the dies. A thread-rollin... |
|
1972
|
P/S
|
TWIST FASTENERS-NAMELY, SCREWS AND BOLTS |
|
1970
|
P/S
|
COLD-FORMED AND WARM-FORMED METAL PARTS-NAMELY, THREADED AND UNTHREADED, STANDARD AND NON-STANDAR... |
