David L. Hellinger

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Fort Wayne, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of attaching a handle to a cooking vessel
- Patent number 4,413,767
- Issue date Nov 8, 1983
- Lincoln Manufacturing Co., Inc.
- David L. Hellinger
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Lid handle cover
- Patent number 4,388,743
- Issue date Jun 21, 1983
- Lincoln Manufacturing Co., Inc.
- David L. Hellinger
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Removable covers for closed loop utensil handles
- Patent number 4,366,596
- Issue date Jan 4, 1983
- Lincoln Manufacturing Company, Inc.
- David L. Hellinger
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Holder for a utensil lid handle
- Patent number D266896
- Issue date Nov 16, 1982
- Lincoln Manufacturing Co., Inc.
- David L. Hellinger
- D07 - Equipment for preparing or serving food or drink not elsewhere specified
Information Patent Grant
Holder for a stockpot handle
- Patent number D266895
- Issue date Nov 16, 1982
- Lincoln Manufacturing Co., Inc.
- David L. Hellinger
- D07 - Equipment for preparing or serving food or drink not elsewhere specified