Membership
Tour
Register
Log in
Eterna-Pak
Follow
Organization
San Rafael, CA, US
Organizations
Overview
Industries
People
People
Information
Transactions
Events
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
Fat based preservative coating and method for preserving foods
Patent number
4,207,347
Issue date
Jun 10, 1980
Eterna-Pak
John J. D'Atri
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES