08-23-200808-23-2008
Skinner Auctions
Skinner AuctionsBolton MA
2419
August 23, 2008 10:00 AMCalender
695

Barograph

Sell one like this
$200$200
Auction: Clocks, Watches & Scientific Instruments - 2419Location: BoltonDate / Time: August 23, 2008 10:00AM

Description:

Barograph, early 20th century, with seven pressure discs, clockwork mechanism in the drum, recording stylus, mahogany case with hinged lid and celluloid plaque of L.E. Knott Apparatus Co., Scientific Supplies, Boston, Mass., wd. 11 in.
Estimate $400-600

Keywords

L.E. Knott Apparatus Co., Massachusetts