Recent
Class
Inventors
Assignees
Top Lists
Pricing
Account
Patents-Review.com
Home
Classification
B21F
B21F35/00
B21F35/006
ClassID:
38976
⎘
B21F35/006 - CPC Classification
Classification description:
Making springs from wire Double twist coil springs
Recent Application in this class:
« Previous
Next »
#1
20100093448
2010-04-15
Helically-wound cable and method
« Previous
Next »