Cites Sir Michael Foster
Description:

'Dr Micheal Foster    3[?].3.81.

1880

Jan 20  4  8" Boxwood Thermometer  £0.4.0.

       "   3  6" Minimum Thermometer  £0.3.0.

      21      Repairing Electrometer Key  £0.2.0.

       "       Maximum Registering Thermometer  £0.15.0.

May 16    Shade for 2 Registering Thermometers  £0.17.3.

        "      Cap for Stylographic Pen  £0.1.0.

June 14    Cell for Spectroscope of extra thick tube  £2.5.0.

July          Carriage Paid for Lightning Conductor  £0.2.3.

Aug 7       Time in fixing, wire & solder  £0.7.6.

  "   13      Coloured Discs for Colour Mixer  £0.5.0.

Oct 16      Kymograph ith 2 cylinders moving in horizontal and vertical positions  £33.15.0.

Nov. 25     7 Rolls of 5 1/2 " continuous paper for Kymograph  £2.0.0.

  "   27      100 sheets of glazed paper  £0.5.0.

Dec 11      Putting in order 3 Indution Coils  £0.10.6.

                                                                                      £41.12.6.' (f. 112)

Cites Walter Holbrook Gaskell
Description:

'Walter H. Gaskell, Esq.  24.2.81.

1880

Jan 17  Repairing & putting new Pallets to Vienna Regulator. £0.5.0.

Feb 20  Making a German Silver Blood Pressure Instrument to drawing with glass vessel with 2 stoppers & ground German Silver tube on cast iron stand with steel spindle. £5.11.3.

"     25  Various alterations to above to this date. £1.13.9

July 19  Alterations to above & making large cylinder. £0.9.3.

Aug 13  Two Siphon Time Markers. about £6.0.0.

        "   Fitting to Kymograph with universal joint. £1.10.0.

Oct. 4. Induction coil with Tuning Fork Interrupter. £6.0.0.

       "  Pine wood Case for ditto. £0.18.0.

Nov 27  Repairing Tonometer, new glass receiver, stopper, metalwork, gilding & marking 4 way cock etc. £3.19.6.

Dec 20 Substituting water cleaning Mercury Apparatus to Induction Coil. £0.0.0.

                                                                                                                           £26.6.9.' (f. 85)

Cites Henry Power
Description:

'Professor H. Power, St. Bartholemew's Hospital

Feb. 1st 1 Kühne's Artificial Eye, £5.0.0

Packing case £ packing £0.2.6.

£5.2.6.

Sent this day by parcels express' (f. 48)

Cites Gerald Francis Yeo
Description:

'Professor Gerald F. Yeo

Feb. 1 [1881], 1 Kühne's Artificial Eye £5.0.0

Packing case and packing £0.2.6.

£5.2.6.

sent this day by Globe Express.' (f. 48)