Patents by Inventor Bart R. Alexander

Bart R. Alexander has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Pool cover pump sled
    Patent number: 10941582
    Abstract: A sled for a pool cover pump for keeping the pump from tipping over in use, reducing pump clogging and guarding against damaging a plastic pool cover. The sled has a base unit with a platform mounted on runners which spread the load on the pool cover and which elevate the pool cover pump above the pool cover a distance that the platform serves as a gate or doctor blade preventing leaves and other debris from getting into the pump inlet.
    Type: Grant
    Filed: June 8, 2019
    Date of Patent: March 9, 2021
    Inventor: Bart R. Alexander