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Elevated a/c air filter changing-no more ladders

[Category : - OTHER- Tools- Heating & Cooling]
[Viewed 4321 times]

A tool and process which allows a user to change an air filter that is located in the ceiling from the safety of the ground without the need for a ladder or other elevating device. This in turn prevents personal injuries from falls, property damage and saves time (can be changed in less than 20 seconds). This works with all size 1" filters and is adjustable to allow a user to reach over furniture or other obstacles (no more moving heavy objects). Being there is no other tool or process known, this is believed to have 100% of the applicable market (residential and commercial). This has been tested and proven up to 16 foot ceilings. Rough prototypes are being used in 7 locations for 2 plus years with 100% positive feed back. See full description at uspto.gov/ patent #8075031. A video can be seen at 123inventions.com, page 14, "Contact Robert". I am looking for an investor, a company to license too or sell the patent.

Patent publications:

US 8075031

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Viewed: 4321 times

Seller:

rdjr1964 (United States)

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