Patent class list (only not empty are listed)

Undertaking

Subclass of: 027 - Undertaking

Deeper subclasses:

027001000 - MISCELLANEOUS (10)
027002000 - COFFINS (12)
027210100 - BODY PREPARATION (2)
027028000 - CORPSE CARRIERS (1)
027032000 - LOWERING DEVICES (1)
027035000 - PORTABLE COFFIN CASINGS (1)

Patents in all subclasses Undertaking