- Adjustable Spanner — 2021-08-10 08:22:45
…uld have discussed with engineering work colleague [[Lawn_mower| Edwin Budding]]. Clyburn even produced a double ended adjustable spanner. == Longevity == {{Image url="BahcoClyburn.jpg" class="right" title="Bahco Clyburn" width="450" }} Clyburns …
…adjustable spanner design remained in production in Birmingham factories and worldwide, and appeared in tool catalogues up until a…
…bout **1964**. Today the adjustable crescent shaped spanner is used worldwide and throughout Europe where it is often referred to as the **'English key'** … - Lawn Mower — 2021-08-10 08:19:36
…age url="LeicesterKingPower.jpg" class="left-right" title="Leicester Football Ground by John Ledwidge" width="" }} == Adjustable Wrench == {{Image url="BuddingWrench.jpg" class="right" title="Budding screw wrench" width="500" }}Budding also invente…
…d an **adjustable spanner** or 'screw wrench' around **1842**, registered in 1843. An alternative //crest headed// adjustable spanner was developed by a work colleague **[[Adjustable_Spanner|Richard Clyburn]]** (Uley UK) in 1843. … - Theodolite — 2017-07-05 08:57:22
…round 1515 and died in 1559. == Theodolite == A theodolite is a surveying instrument usually mounted on a tripod with adjustable legs. It is used in the field to obtain precise angular measurements for triangulation. == His book 'Pantometria' ==…