Details

Eleven items in a brown folder with handwritten on the front ‘AVO International Pending Discontinued After 2/71’. The writing has been crossed through. The folder contains various data sheets, memoranda and AVO news releases. Item 1 – Three page brochure ‘Thorn EMI Record Electrical 100 MSR Chart Recorders’ regarding models MSR-S1, -S2, -D2, -D3, -D4, -T3, -Q3. Not dated. This is a duplicate of naest 145/3/13/2 apart from a label stuck on the back cover. Item 2 – Two typed pages stapled together titled ‘List of drawings needed’. There are some handwritten alterations in red. The first item is DA116. Item 3 – Single page typed memorandum to Mr N Penwarden from Mr D J Davis dated 12 January 1968 regarding five lots of attached ‘literature’. Item 4 – Single page typed sheet on pink paper titled ‘New low cost xenon laser trimmer available from TEW Instruments’ at the bottom is ‘UK Representative, AVO International, Dover’. Not dated. Item 5 – Single page photocopy of a Contents List for ‘Avo Test Equipment Range’ covering Component Bridges B151, Signal Generators, Megohmmeters, Transister and Valve Testers, Breakdown Testers and Safety Test Set. Not dated. Item 6 – Four typed pages stapled together titled ‘Instructions for Producing Leaflets for Incorporating in the Ford Dealer Equipment Program (FDEP). Not dated. This is also part of naest 145/ 1/101/09. Item 7 – Printed blank Avo Warranty Defect Claim card. Not dated. Item 8 – Small typed card titled ‘Operating Instructions for Series 600 Multimeter Temperature Probes’ by Digitron Instrumentation Ltd. [See naest 145/9/12/38 Item 9 – Photocopy of six page article titled ‘Remote measurement using half-wavelength transmission line’ by R E Lafferty and E R Eisenhauer, Boonton Electronics Corporation. Not dated. Item 10 – Handwritten sheet summarising specification of four items of equipment viz. 8 channel transient recorder, digital under frequency relay, 21 channel programmed oscillography, variable frequency generator. Not dated. Item 11 – Single typed page titled ‘Transient Recording Systems’, three numbered typed pages titled ‘Transient Recording Systems’ and two numbered typed pages titled ‘Tools for Transient Recording’. Not dated. These are drafts/final copies from naest 145/9/12/29 and 30. Typescript report entitled: 'General discussion: transient recording systems.' Includes information on methods of different systems. 1969-10. 8pp