On August 10, 1889, Dan Rylands of Barnsley in the UK patented the screwcap - This Day in Patent History On August 10, 1889, Dan Rylands of Barnsley in the UK patented the screwcap. It provided a simple and convenient alternative to cork closures used…
This Day in Patent History - On November 30, 1858, John Mason patented the screw neck bottle called the Mason Jar On November 30, 1858, John Mason patented the screw neck bottle called the Mason Jar …
5 Most Interesting Design Patents Published This Week 1. THIS IS NOT WHAT YOU ARE THINKING. IT IS JUST A “MULTI-PURPOSE” STYLUS PATENTED THIS WEEK. YOU CAN WRITE USING BOTH SIDES. 🙂 Patent Information…
