Parallel rule box

+ -

Parallel rule box.

For more information about using images from our Collection, please contact RMG Images.

ID:	NAV0615.2
Type:	Parallel rule box
Display location:	Not on display
Creator:	Unknown
Date made:	Unknown
Credit:	National Maritime Museum, Greenwich, London
Measurements:	Overall: 45 mm x 545 mm x 200 mm
Parts:	Parallel rule The Mountbatten Ruler (Patent Applied For) For Chart Work, etc. (Parallel rule instruction booklet) (NAV0615.1) Parallel rule box (NAV0615.2) Parallel rule manufacturer note (NAV0615.3)