FIG. 1 is a top left perspective view of a multi-faceted thermoplastic 90° elbow pipe fitting having a hexagonal outer shell with flat faces on the front and rear planes.
FIG. 2 is a bottom right perspective view of a multi-faceted thermoplastic 90° elbow pipe fitting having a hexagonal outer shell with flat faces on the front and rear planes.
FIG. 3 is a top plan view of a multi-faceted thermoplastic 90° elbow pipe fitting having a hexagonal outer shell with flat faces on the front and rear planes.
FIG. 4 is a bottom plan view of a multi-faceted thermoplastic 90° elbow pipe fitting having a hexagonal outer shell with flat faces on the front and rear planes.
FIG. 5 is a left view of a multi-faceted thermoplastic 90° elbow pipe fitting having a hexagonal outer shell with flat faces on the front and rear planes.
FIG. 6 is a right view of a multi-faceted thermoplastic 90° elbow pipe fitting having a hexagonal outer shell with flat faces on the front and rear planes.
FIG. 7 is a front plan view of a multi-faceted thermoplastic 90° elbow pipe fitting having a hexagonal outer shell with flat faces on the front and rear planes.
FIG. 8 is a rear plan view of a multi-faceted thermoplastic 90° elbow pipe fitting having a hexagonal outer shell with flat faces on the front and rear planes.
FIG. 9 is a top perspective view of a multi-faceted thermoplastic 90° elbow pipe fitting having a hexagonal outer shell with sharp edges on the front and rear planes.
FIG. 10 is a bottom perspective view of a multi-faceted thermoplastic 90° elbow pipe fitting having a hexagonal outer shell with sharp edges on the front and rear planes.
FIG. 11 is a top left perspective view of a multi-faceted thermoplastic 90° elbow pipe fitting having an octagonal outer shell with flat faces on the front and rear planes.
FIG. 12 is a bottom right perspective view of a multi-faceted thermoplastic 90° elbow pipe fitting having an octagonal outer shell with flat faces on the front and rear planes.
FIG. 13 is a top plan view of a multi-faceted thermoplastic 90° elbow pipe fitting having an octagonal outer shell with flat faces on the front and rear planes.
FIG. 14 is a bottom plan view of a multi-faceted thermoplastic 90° elbow pipe fitting having an octagonal outer shell with flat faces on the front and rear planes.
FIG. 15 is a left view of a multi-faceted thermoplastic 90° elbow pipe fitting having an octagonal outer shell with flat faces on the front and rear planes.
FIG. 16 is a right view of a multi-faceted thermoplastic 90° elbow pipe fitting having an octagonal outer shell with flat faces on the front and rear planes.
FIG. 17 is a front plan view of a multi-faceted thermoplastic 90° elbow pipe fitting having an octagonal outer shell with flat faces on the front and rear planes.
FIG. 18 is a rear plan view of a multi-faceted thermoplastic 90° elbow pipe fitting having an octagonal outer shell with flat faces on the front and rear planes.
FIG. 19 is a top perspective view of a multi-faceted thermoplastic 90° elbow pipe fitting having an octagonal outer shell with a sharp edges on the front and rear planes.
FIG. 20 is a bottom perspective view of a multi-faceted thermoplastic 90° elbow pipe fitting having an octagonal outer shell with sharp edges on the front and rear planes.
FIG. 21 is a top left perspective view of a multi-faceted thermoplastic 90° elbow pipe fitting having a decagonal outer shell with flat faces on the front and rear planes.
FIG. 22 is a bottom right perspective view of a multi-faceted thermoplastic 90° elbow pipe fitting having a decagonal outer shell with flat faces on the front and rear planes.
FIG. 23 is a top plan view of a multi-faceted thermoplastic 90° elbow pipe fitting having a decagonal outer shell with flat faces on the front and rear planes.
FIG. 24 is a bottom plan view of a multi-faceted thermoplastic 90° elbow pipe fitting having a decagonal outer shell with flat faces on the front and rear planes.
FIG. 25 is a left view of a multi-faceted thermoplastic 90° elbow pipe fitting having a decagonal outer shell with flat faces on the front and rear planes.
FIG. 26 is a right view of a multi-faceted thermoplastic 90° elbow pipe fitting having a decagonal outer shell with flat faces on the front and rear planes.
FIG. 27 is a front plan view of a multi-faceted thermoplastic 90° elbow pipe fitting having a decagonal outer shell with flat faces on the front and rear planes.
FIG. 28 is a rear plan view of a multi-faceted thermoplastic 90° elbow pipe fitting having a decagonal outer shell with flat faces on the front and rear planes.
FIG. 29 is the top perspective view of a multi-faceted thermoplastic 90° elbow pipe fitting having a decagonal outer shell with sharp edges on the front and rear planes.
FIG. 30 is a bottom perspective view of a multi-faceted thermoplastic 90° elbow pipe fitting having a decagonal outer shell with sharp edges on the front and rear planes.
FIG. 31 is a top left perspective view of a multi-faceted thermoplastic 90° elbow pipe fitting having a dodecagonal outer shell with flat faces on the front and rear planes.
FIG. 32 is a bottom right perspective view of a multi-faceted thermoplastic 90° elbow pipe fitting having a dodecagonal outer shell with flat faces on the front and rear planes.
FIG. 33 is a top plan view of a multi-faceted thermoplastic 90° elbow pipe fitting having a dodecagonal outer shell with flat faces on the front and rear planes.
FIG. 34 is a bottom plan view of a multi-faceted thermoplastic 90° elbow pipe fitting having a dodecagonal outer shell with flat faces on the front and rear planes.
FIG. 35 is a left view of a multi-faceted thermoplastic 90° elbow pipe fitting having a dodecagonal outer shell with flat faces on the front and rear planes.
FIG. 36 is a right view of a multi-faceted thermoplastic 90° elbow pipe fitting having a dodecagonal outer shell with flat faces on the front and rear planes.
FIG. 37 is a front plan view of a multi-faceted thermoplastic 90° elbow pipe fitting having a dodecagonal outer shell with flat faces on the front and rear planes.
FIG. 38 is a rear plan view of a multi-faceted thermoplastic 90° elbow pipe fitting having a dodecagonal outer shell with flat faces on the front and rear planes.
FIG. 39 is the top perspective year of a multi-faceted thermoplastic 90° elbow pipe fitting having a dodecagonal outer shell with sharp edges on the front and rear planes; and,
FIG. 40 is a bottom perspective view of a multi-faceted thermoplastic 90° elbow pipe fitting having a dodecagonal outer shell with sharp edges on the front and rear planes.
The broken lines are for the purpose of illustrating portions of the article that form no part of the claim.