The CWS T-1 was the first serially-built car

Čar

Čar is a village in the municipality of Bujanovac, Serbia. According to the 2002 census, the town has a population of 296 people.-References:...

 manufactured in Poland

Poland

Poland , officially the Republic of Poland , is a country in Central Europe bordered by Germany to the west; the Czech Republic and Slovakia to the south; Ukraine, Belarus and Lithuania to the east; and the Baltic Sea and Kaliningrad Oblast, a Russian exclave, to the north...

. A series of different cars based on the T-1 chassis

Chassis

A chassis consists of an internal framework that supports a man-made object. It is analogous to an animal's skeleton. An example of a chassis is the underpart of a motor vehicle, consisting of the frame with the wheels and machinery.- Vehicles :In the case of vehicles, the term chassis means the...

 designed by Tadeusz Tański

Tadeusz Tanski

Tadeusz Tański was a Polish automobile engineer and the designer of, among others, the first Polish serially-built automobile, the CWS T-1.He was born in Janów Podlaski to Czesław Tański, one of pioneers of Polish aviation...

 (hence T-1) of the Centralne Warsztaty Samochodowe

Centralne Warsztaty Samochodowe

Centralne Warsztaty Samochodowe was a Polish pre-war car and motorcycle manufacturer. Created by the Polish Ministry of War Affairs in 1918, the privately run company was initially entitled to service of all the mechanical equipment of the Polish Army, including tanks, armoured cars, motorcycles...

 (hence CWS), it was the only motor car that could be completely dismantled and again put together with one tool; all its screws and bolts had the same diameter.

Although the car was designed in 1922, it was not until 1925 the prototype tests were completed. Between 1925 and 1932 approximately 500 CWS T-1 were manufactured in a variety of versions. Among them were:

• Torpedo
  Torpedo (car)
  The torpedo body style was a type of automobile body used from the early twentieth century until the mid-1930s, and which fell quickly into disuse by the Second World War....
  
   (open-top)
• Kareta (Hardtop
  Hardtop
  A hardtop is a term for a rigid, rather than canvas, automobile roof. It has been used in several contexts: detachable hardtops, retractable hardtop roofs, and the so-called pillarless hardtop body style....
  
  )
• Berlina
  Berlina
  Berlina is the word for a sedan in the European Portuguese, Italian, Romanian, and Spanish languages. It may also refer to:- Transportation :*Holden Berlina, an automobile produced by the Holden subsidiary of General Motors since 2000....
  
   (Sedan)
• Cabriolet (in fact a semi-convertible)
• pick-up
• van

In 1930, the CWS works were swallowed by the Polish state-controlled industrial giant PZInż, yet the production was continued under the previous name. However, in 1932, a license for the Polski Fiat

Polski Fiat

Polski Fiat was a Polish car brand. Under this brand, cars under licence of the Italian manufacturer FIAT were manufactured or assembled in Poland.-Before World War II:...

 was purchased from Italy

Italy

Italy , officially the Italian Republic languages]] under the European Charter for Regional or Minority Languages. In each of these, Italy's official name is as follows:;;;;;;;;), is a unitary parliamentary republic in South-Central Europe. To the north it borders France, Switzerland, Austria and...

 and the Italian head of the Fiat

Fiat

FIAT, an acronym for Fabbrica Italiana Automobili Torino , is an Italian automobile manufacturer, engine manufacturer, financial, and industrial group based in Turin in the Italian region of Piedmont. Fiat was founded in 1899 by a group of investors including Giovanni Agnelli...

holding demanded that the sale of CWS cars be stopped. The Polish authorities obeyed and the CWS-1 was withdrawn from production.