Patents by Inventor Hanafi Tunggal

Hanafi Tunggal 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).

  • Automatic Portable Deployer for Pool Covers
    Publication number: 20180127998
    Abstract: An apparatus is provided for unwinding pool coves from reels for their deployment. The apparatus provides a portable driver having a motor and gearbox that turn a rotating driver mechanism that connects to a spool on a portable deployer. The weight of the portable driver anchors and stabilizes the portable deployer so the apparatus will resist movement and will pull the cover toward the apparatus when a rope attached to the cover is wound on the spool.
    Type: Application
    Filed: October 6, 2017
    Publication date: May 10, 2018
    Inventor: Hanafi Tunggal