Lea MacDonald

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Kingston, CA

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Patents Grantslast 30 patents

Information Patent Grant
Method and tool for repairing seams in sheet materials
- Patent number 6,427,569
- Issue date Aug 6, 2002
- Orcon Corporation
- Lea MacDonald
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Method and tool for repairing seams in sheet materials
- Patent number 6,308,422
- Issue date Oct 30, 2001
- Orcon Corporation
- Lea MacDonald
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Apparatus and method for seaming carpets
- Patent number 5,976,290
- Issue date Nov 2, 1999
- Orcon Corporation
- Lea Howard MacDonald
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Carpeting cutter for use in seaming wall-to-wall carpeting and meth...
- Patent number 5,209,148
- Issue date May 11, 1993
- Orcon Corporation
- Lea MacDonald
- B26 - HAND CUTTING TOOLS CUTTING SEVERING