US9271335B1ActiveUtility

Snow blanket

Assignee: LAMB VICKIEPriority: Feb 3, 2013Filed: Oct 24, 2013Granted: Feb 23, 2016
Est. expiryFeb 3, 2033(~6.5 yrs left)· nominal 20-yr term from priority
Inventors:Vickie Lamb
H05B 3/06H05B 2214/02H05B 3/36H05B 3/34
71
PatentIndex Score
11
Cited by
40
References
11
Claims

Abstract

The inventive device object of the present application is a Snow Blanket or Snow Pad which will melts away this unwanted snow off cars and from around cars as well as from stairs and walkways around homes and businesses.

Claims

exact text as granted — not AI-modified
I claim: 
     
       1. A heating device for melting snow and ice off a variety of surfaces comprising: two layers of waterproof outer covering joined alongside, having a plurality of handles where one of said handles is electrically connected to a coiled heating element contained in between said two layers of waterproof outer covering, and to a USB port to provide electricity to said coiled heating element. 
     
     
       2. The heating device for melting snow and ice off a variety of surfaces of  claim 1  further comprising a portable battery pack electrically connected to said USB port. 
     
     
       3. The heating device for melting snow and ice off a variety of surfaces of  claim 1  further comprising a power cable having two ends: a first end and a second end; where said first end is a male electrical plug and said second hand is a USB port. 
     
     
       4. The heating device for melting snow and ice off a variety of surfaces of  claim 3  where said first end is a 12 volt cigarette lighter plug. 
     
     
       5. The heating device for melting snow and ice off a variety of surfaces of  claim 1  where said outer covering is made of polyurethane coated nylon fabric. 
     
     
       6. The heating device for melting snow and ice off a variety of surfaces of  claim 1  where said outer covering has low heat resistance. 
     
     
       7. The heating device for melting snow and ice off a variety of surfaces of  claim 1  where said plurality of handles is six handles. 
     
     
       8. The heating device for melting snow and ice off a variety of surfaces of  claim 7  where handles are made of plastic. 
     
     
       9. The heating device for melting snow and ice off a variety of surfaces of  claim 7  where handles are made of rubber. 
     
     
       10. The heating device for melting snow and ice off a variety of surfaces of  claim 1  where said coiled heating element is actually sewn in between said two layers of waterproof outer covering to describe a zig zag pattern. 
     
     
       11. The heating device for melting snow and ice off a variety of surfaces of  claim 1  where said two layers of waterproof outer covering joined alongside can be folded into five segments accordion-style.

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