Ian M. MacLennan

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Surrey, British Columbia, CA

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Patents Grantslast 30 patents

Information Patent Grant
Assembly for the domestic making of a fermented beverage under chil...
- Patent number 5,365,830
- Issue date Nov 22, 1994
- MacLennan; Ian M.
- Ian M. MacLennan
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Beer making method
- Patent number 5,364,639
- Issue date Nov 15, 1994
- Ian M. MacLennan
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method and apparatus for making a fermented beverage
- Patent number 5,235,901
- Issue date Aug 17, 1993
- MacLennan; Ian M.
- Ian M. MacLennan
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...