Lee T. Spranger

Follow

Person

Dover, NH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Selective horizontal, continuous vertical, sealing action
- Patent number 6,338,770
- Issue date Jan 15, 2002
- Moore North America, Inc.
- Lee T. Spranger
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Pressure sealer three tiered sealing roll configuration
- Patent number 6,179,952
- Issue date Jan 30, 2001
- Moore U.S.A. Inc.
- Lee T. Spranger
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Pressure sealer serrated sealing roll
- Patent number 6,159,330
- Issue date Dec 12, 2000
- Moore U.S.A. Inc.
- Lee T. Spranger
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES