B63B3/12 - CPC Classification Index

ClassID:

70413 ⎘

B63B3/12 - CPC Classification

Classification description:

Hulls characterised by their structure or component parts Frameless hulls

Recent Application in this class:

20250249982

Convertible Blind and Boat

20160376783

Symmetrical continuous multidirectional ultra-light ultra-strong structure

20160194056

SHIP STRUCTURE

20160121976

Stern transom and seating of a collapsible boat hull

20080276855

Frameless pontoon boat

20070131155

Frameless pontoon boat

16217171

Foam core barge and method of assembly