Inventor Develops Accessory to Preserve Submarine Sandwiches (TPA-2491)

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InventHelp, a leading inventor service company, is working to submit Sub Saver to companies for their review.

“I was tired of hoagies getting smashed and soaked inside the cooler,” said an inventor, from Brooksville, Fla., “so I invented the SUB SAVER.”

The patent-pending SUB SAVER provides an effective way to keep a submarine sandwich fresh and dry inside a cooler. In doing so, it helps to prevent soggy and waterlogged sandwiches. As a result, it could help to prevent food wastage and it provides added peace of mind. The invention features a practical design that is convenient and easy to use so it is ideal for outdoor enthusiasts. Additionally, the SUB SAVER is producible in design variations.

The inventor described the invention design. “My design offers an easy way to protect your sandwich from melting ice.”

The original design was submitted to the Tampa office of InventHelp. It is currently available for licensing or sale to manufacturers or marketers. For more information, write Dept. 16-TPA-2491, InventHelp, 217 Ninth Street, Pittsburgh, PA 15222, or call (412) 288-1300 ext. 1368. Learn more about InventHelp's Invention Submission Services at -

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