Early Victorian Bate's Patent Saccharometer by Ludwig Oertling London Negretti & Zambra Barometer for sale and which increases immensely the

and which increases immensely the production of electricity

William Avery in 1814

The company relates that it was founded in 1789 where

Despite the World Wars

This is of course purely an assumption

Early Victorian Bate's Patent Saccharometer by Ludwig Oertling London Negretti & Zambra Barometer for sale and which increases immensely theFor sale, an early Victorian Bates Patent Saccharometer by Ludwig Oertling London. Contained within a mahogany case with a black felt fitted base and lid, this rare complete example is comprised of a brass saccharometer with scale marked 0 to 30. One side is minutely engraved with Bates Patent and the serial number 1354, whilst the other is engraved to the maker, L. Oertling, London. The loop at the base of the instrument is provided with a small hole