B31B3/48 - CPC Classification Index

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Classification
B31B
B31B3/00
B31B3/26
B31B3/44
B31B3/46
B31B3/48

ClassID:

54791 ⎘

B31B3/48 - CPC Classification

Classification description:

Sub-classes:

B31B3/50 » by interengaging tongues and slots 1

Home
Classification
B31B
B31B3/00
B31B3/26
B31B3/44
B31B3/46
B31B3/48

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