Ideal Spring Company

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Los Angeles, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Firm foundation unit for mattresses
- Patent number 4,069,525
- Issue date Jan 24, 1978
- Ideal Spring Company
- Bob S. Valoff
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...