Portfolio comparison
MYSTO Manufacturing CO vs Electrolux Servel Corp
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
MYSTO Manufacturing CO
Patents indexed
1
Year range
1913
Most recent
1913
consumer_electronicsmechanical
Top Patents1 enriched
US 1066809· 1913
How A.C. Gilbert Designed Early Interlocking Toy Construction Blocks
Activity by Decade
1910s1
Top Patents1 enriched
US 1781541· 1930
How Albert Einstein and Leo Szilard Designed a Silent Refrigerator
Activity by Decade
1930s1
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