42558 ⎘
Working screws, bolt heads, or nuts in conjunction with thread cutting, e.g. slotting screw heads or shanks, removing burrs from screw heads or shanks; Finishing, e.g. polishing, any screw-thread
Sub-classes:Methods of manufacturing part with hole having cut threads
#2Screw thread roller burnishing apparatus
#3Wire thread insert with redressable mounting tang as well as its manufacturing and installation
#4Wire thread insert with redress mounting tang as well as its manufacturing and installation
#5Wire thread insert with redressable mounting tang as well as its manufacturing and installation
#6Thread repair tools and methods of making and using the same
#7Screw thread roller burnishing apparatus
#8Nut, washer and fastener head for electromagnetic effect protection
#9Method of manufacturing screw thread and screw thread
#10Wire thread insert with redressable mounting tang as well as its manufacturing and installation
#11Methods, systems, and formats for data, such as data used in laser projection of fasteners used in manufacturing
#12Methods, systems, and formats for data, such as data used in laser projection of fasteners used in manufacturing
#13Methods, systems and formats for data, such as data used in laser projection of fasteners used in manufacturing
#14Tool for repairing damaged screw threads
#15Automatic screw machine with multi-axis drive control
#16Methods, systems, and formats for data, such as data used in laser projection of fasteners used in manufacturing