What packaging patents does Wells have in synthetic engine oil?

Wells' all-synthetic engine oil packaging patents include packaging cover seat, disposable sealing film and bottle body logo.

1. packaging cover seat: This patent relates to an oil bottle packaging cover seat, which is characterized in that the cover seat is provided with a plurality of protrusions or grooves, so that the oil bottle is more stable, difficult to topple and convenient to use.

2. Disposable sealing film: This patent relates to a disposable oil bottle sealing film, which is characterized in that a special material is used to seal the oil bottle before leaving the factory to ensure the quality and purity of the oil.

3. Bottle label: This patent relates to a bottle label of an oil bottle, which is characterized by using special printing technology to print a clear logo on the oil bottle, which is convenient for users to identify and buy.