Rolling parallel rule
        
        Rolling parallel rule
[One of number of instruments which, based on information from Fred Walker (ex-NMM), are likely to be recorded on 35mm neg strips D1735 and D1736. PvdM, 8/07]
      
    [One of number of instruments which, based on information from Fred Walker (ex-NMM), are likely to be recorded on 35mm neg strips D1735 and D1736. PvdM, 8/07]
For more information about using images from our Collection, please contact RMG Images.
Object Details
| ID: | EQS1216 | 
|---|---|
| Collection: | Testing, measuring and design instruments | 
| Type: | Rolling parallel rule | 
| Display location: | Not on display | 
| Creator: | Cooke, Troughton & Simms | 
| Credit: | National Maritime Museum, Greenwich, London | 
| Measurements: | Overall: 32 mm x 610 mm x 75 mm |