Thomas Crapper
Earnie Kennedy and Jim Tucker who made the Kennedy TY and the Tucker coupling among other great cast drainage fittings out of galvanized
stirrups!
No cheerleading is not patented, it is not able to be patented as it is not an object or product. However cheerleading related clothing items, designs, and toys can be patented
A halyard is not related to plumbing at all. - It is a rope for controlling sails in a boat.
A halyard is related to boats, not plumbing.
All his inventions were electricity related.
A patent can remain pending for many years. Some patent applications are divided as they progress, allowing various embedded inventions to become patented while other claims to related inventions in the same application are further examined. I have personally worked on patents that were over 14 years old, and still "pending" in the sense that more patents could be issued on it.
Irrigation is not really part of plumbing. I'ts related, but has many different techniques and parts.
www.google.com
Alexander Graham Bell, who arrived from Scotland in 1872, developed and patented the telephone and related inventions. Charles Steinmetz, who came from Germany in 1889, developed new alternating-current electrical systems at General Electric Company
Prior inventions related to this new technology include advancements in communication, computing, and engineering. These inventions have laid the foundation for the development of the new technology by providing the necessary tools and knowledge to innovate and improve upon existing systems.
what are 5 important health regulations realted to plumbing
In a plumbing system, the water flow is directly related to the pressure. Higher pressure typically results in faster water flow, while lower pressure can slow down the flow of water. This relationship is important for ensuring that water reaches its intended destination efficiently and effectively within the plumbing system.