What is Seal of Tagum?

The Great Seal of Newfoundland is a seal used to authenticate documents issued by the government of Newfoundland and Labrador that are released in the name of the Queen in...

A bonded seal is a type of washer used to provide a seal around a screw or bolt. Originally made by Dowty Group, they are also known as Dowty seals...

An o-ring boss seal is a technique for joining two fluid-carrying pipes, hoses, or tubing. In an o-ring boss system, a male-threaded part is inserted into a female-threaded part, providing...

An inflatable seal is a type of rubber seal that inflates and deflates based on the presence of an inflation source. This allows the seal to accommodate a variable sealing...

An end-face mechanical seal, or a mechanical end-face seal, also referred to as a mechanical face seal but usually simply as a mechanical seal, is a type of seal used...

A wiper seal is an axial seal that creates a seal while allowing a reciprocating shaft to pass through the seal's inner bore. Wiper seals are often used for fluid...

The presidential seal is a seal used by the President of Ireland to authenticate his signature on official documents. The Constitution of Ireland requires certain documents to be issued under...

A dry-seal Wiggins gasholder is a device designed to hold gas.

The Great Seal of Ontario is a governmental seal used to authenticate documents issued by the Canadian Government of Ontario that are released in the name of the Queen in...

The Seal of Bulacan is one of the official symbols of the province of Bulacan in the Philippines.