Systems (285/120) Patents (Class 285/FOR100)

With access opening (285/121) (Class 285/FOR101)

Pipe or cable and box (285/128) (Class 285/FOR108)

Receptacle inlet and outlet in unitary mounting (285/130) (Class 285/FOR110)

Plural noncommunicating paths (285/131) (Class 285/FOR111)

Inner to spaced outer tube coupling (285/138) (Class 285/FOR120)

Plural layer pipe (285/149) (Class 285/FOR131)

Branched (285/150) (Class 285/FOR132)

U-type (285/157) (Class 285/FOR139)

Pipe or rod-to-pipe-to-plate (285/158) (Class 285/FOR140)

Serial relatively movable joints (285/163) (Class 285/FOR145)

Serial diverse single flow or line (285/169) (Class 285/FOR151)

Intermediate joint with expansible spigots (285/170) (Class 285/FOR152)
Compound (e.g., leak-gland type) (285/171) (Class 285/FOR153)
Diverse materials (285/173) (Class 285/FOR155)
Diverse coupling interfaces (285/175) (Class 285/FOR157)
Diverse size or shape (285/176) (Class 285/FOR158)

There are no patents to show for this class.