Moisture tester

Textile Industry

Lu-Min-Um Safety Bicycle

Road Transport

Berry Touring Bicycle

Road Transport

1973

Puncture repair kit in plastic tin

Emergency Medicine

c.2000

Blackberry 7730 mobile telephone 2004-2010

Telecommunications

2004-2010

Radio valve, micromesh type 7A.2, 1932-1933

Electronic Components

1932-1933

Human growth hormone

Biochemistry

1987

Mazradia E4M triode valve (McVitie Weston valve collection), 1910-1960

Electronic Components

1910-1960

'Pocket Memo' Dictaphone

Surgery

c.2016

Remote control for Sky+ digital satellite receiver and recorder

Computing & Data Processing

2001

Plate for laryngoscope

Clinical Diagnosis

Radio tuning coil No. 1000, 1922-1923

Radio Communication

1922-1923

Long distance voice frequency polythene insulated cable, 1930-1962

Telecommunications

1930-1962

Sylvania 1LA6 frequency changer valve, 1931-1966

Electronic Components

1931-1966

Mullard T.H.4 radio valve, 1936

Electronic Components

1936

Plastic container for 500 x 10mg Propanolol tablets

Materia Medica & Pharmacology

1980-1986

Amplifying valve type V24, 1920-1922

Electronic Components

1920-1922

Firefly 'FlyPhone' mobile telephone, 2011-2013

Telecommunications

2011-2013

Explanted Relay dual chamber demand pacemaker

Therapeutics

1993

Sectioned F2/3 Jet Aircraft Engine

Aircraft Propulsion

c.1948

Tri-ang Bicycle

Road Transport

1920-1970

Apple 'iPad 2', 2011-2012

Computing & Data Processing

2011-2012

Mullard EF9 VM RF pentode valve (McVitie Weston valve collection), 1939

Electronic Components

1939

red HD671-11 telephone, 1960-1982

Telecommunications

1960-1982

Burndept Ultra IV wireless receiver, glass back No. 4798, 1923

Radio Communication

1923

Emitron 6X4 rectifier, 1931-1966

Electronic Components

1931-1966

Cosmos DE.11 general-purpose triode valve (McVitie Weston valve collection), 1924

Electronic Components

1924

Five pair PVC insulated and sheathed armoured interphone cable, 1933-1969

Telecommunications

1933-1969

Helical stent to help mimic natural blood flow

Biotechnology

2009-2010

APA 8092 CT 119 telephone with dial, 1970-1979

Telecommunications

1970-1979

Croma telephone with dial, 1976

Telecommunications

1976

Mazda 1R5 heptode valve, 1933-1966

Electronic Components

1933-1966

Carrying Pouch for portable Defibrillator

Emergency Medicine

c.2000

F2/2 axial-flow compressor

Aircraft Propulsion

1942

Radio tuning coil No. 400, 1922-1923

Radio Communication

1922-1923

Langton-JAP Speedway motorcycle

Road Transport

Motorola 'MICROTAC II F09' mobile telephone, 1992

Telecommunications

1992

Set of radio tuning coils, 1922-1923

Radio Communication

1922-1923

AF triode valve (McVitie Weston valve collection), 1906-1972

Electronic Components

1906-1972

Siemens & Halske AG radio valve, 1884-1936

Electronic Components

1884-1936

K.L.1 ungettered valve, 1920-1927

Electronic Components

1920-1927

Nokia 3510 mobile telephone, 2002-2005

Telecommunications

2002-2005

NEC 600P push-button telephone, 1981

Telecommunications

1981

'Jedi' helmet, used with Cryogenic Magnetic Resonance Imaging Machine

Radiomedicine

1980

Fire Extinguisher

Aeronautics

Brightspark therapeutic light box for Seasonal Affective Disorder and related conditions

Therapeutics

2005-2010

Seatbelt cutter, plastic with concealed metal blade

Emergency Medicine

c.2000

FE1 valve, 1920-1966

Electronic Components

1920-1966

Marconi Osram DE 5b radio valve, 1920-1937

Electronic Components

1920-1937

Mullard VP13C thermionic valve, 1934-1988

Electronic Components

1934-1988