LandOfFree - US Patents - Listing for Pipe joints or couplings

Pipe joints or couplings – Particular interface – Tapered

Tapered ceramic GC fitting and assembly

Pipe joints or couplings – With means blocking release of holding means – Lock nut or washer

Tapered compression ring for flared tube applications

Pipe joints or couplings – With assembly means or feature – Thread-cutting means

Tapered joint thread system

Pipe joints or couplings – Particular interface – Tapered

Tapered screw joint and device for emergency recovery of boring

Pipe joints or couplings – Pipe to discreet nipple or sleeve to plate – Expandable detent engages plate to hold nipple

Tapered wedge packoff assembly for a casing hanger

Pipe joints or couplings – End to side or plate – Saddle-type clamp

Tapping sleeve

Pipe joints or couplings – Packed – Sleeve

Tapping sleeve

Pipe joints or couplings – End to side or plate – Saddle-type clamp

Tapping sleeve

Pipe joints or couplings – End to side or plate – Saddle-type clamp

Tapping sleeve for large size pipe

Pipe joints or couplings – Connector for conduit housing electromagnetic line: – Having box and connector

Tapping sleeve or service clamp for use in attaching a branch pi

Pipe joints or couplings – Serial,relatively movable portions – Serial diverse single flow path or line

Tapping sleeve with a gland

Pipe joints or couplings – End to side or plate – Saddle-type clamp

Tapping sleeve with mechanical joint connection

Pipe joints or couplings – End to side or plate – Saddle-type clamp

Tapping tee

Pipe joints or couplings – For branched path – T-type

Tee baffle for use at inlet or outlet of septic and other...

Pipe joints or couplings – Combined

Tee connection for well water storage tanks

Pipe joints or couplings – With casing – lining or protector – Lined

Tee fitting for lined pipe

Pipe joints or couplings – With support

Tee-type leg bracket

Pipe joints or couplings – Vacuum cleaner type

Telescopable vacuum cleaner suction pipe

Pipe joints or couplings – Vacuum cleaner type

Telescopable vacuum-cleaner suction pipe