Measurement Tools

This unique t-shirt features Geiger Counter schematics from a genuine vintage U.S. Patent filed in 1949! These shirts look awesome, fit well, are great conversation starters and an excellent gift for science teachers, engineers & lab...

This unique wall art features Geiger Counter schematics from a genuine vintage U.S. Patent filed in 1949! Patent prints are a tasteful and inspiring way to show off your interests and celebrate your passions. This print is an excellent gift for...

This unique wall art features Mercurial Barometer schematics from a genuine vintage U.S. Patent filed in 1943! Patent prints are a tasteful and inspiring way to show off your interests and celebrate your passions. This print is an excellent gift for...

Set of 2 wall art prints featuring Meteorology schematics from genuine vintage U.S. Patent filings! Patent prints are a tasteful and inspiring way to show off your interests and celebrate your passions. These prints are an excellent gift for science...

This Micrometer Gauge mug is perfect for sipping your favorite beverage at home or in the office. Patent prints are a tasteful and inspiring way to show off your interests and celebrate your passions. This mug is an excellent gift for science teachers,...

This unique wall art features Micrometer Gauge schematics from a genuine vintage U.S. Patent filed in 1891! Patent prints are a tasteful and inspiring way to show off your interests and celebrate your passions. This print is an excellent gift for...

This unique t-shirt features Micrometer Gauge schematics from a genuine vintage U.S. Patent filed in 1891! These shirts look awesome, fit well, are great conversation starters and an excellent gift for science teachers, engineers & lab...

This unique t-shirt features Anemometer schematics from a genuine vintage U.S. Patent filed in 1925! These shirts look awesome, fit well, are great conversation starters and an excellent gift for science teachers, engineers & lab workers! Product...

Set of 4 wall art prints featuring Meteorology schematics from genuine vintage U.S. Patent filings! Patent prints are a tasteful and inspiring way to show off your interests and celebrate your passions. These prints are an excellent gift for science...

This unique wall art features Anemometer schematics from a genuine vintage U.S. Patent filed in 1925! Patent prints are a tasteful and inspiring way to show off your interests and celebrate your passions. This print is an excellent gift for science...

This unique wall art features Aneroid Barometer schematics from a genuine vintage U.S. Patent filed in 1907! Patent prints are a tasteful and inspiring way to show off your interests and celebrate your passions. This print is an excellent gift for...

This unique t-shirt features Barometer Guage schematics from a genuine vintage U.S. Patent filed in 1916! These shirts look awesome, fit well, are great conversation starters and an excellent gift for science teachers, engineers & lab...