US PATENT SUBCLASS 409 / 12
.~.~.~ Process

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


409 /   HD   GEAR CUTTING, MILLING, OR PLANING

1  DF  GEAR CUTTING {11}
10  DF  .~ Gear tooth shape generating {7}
11  DF  .~.~ Hobbing {5}
12.~.~.~ Process {1}
13  DF  .~.~.~.~> Generating tooth for bevel gear

DEFINITION

Classification: 409/12

Process:

(under subclass 11) Method of forming a gear.