# Law No. 4598 of February 22, 1965

> Brazilian law

**Wikidata**: [Q105648354](https://www.wikidata.org/wiki/Q105648354)  
**Source**: https://4ort.xyz/entity/law-no-4598-of-february-22-1965

## Summary
Law No. 4598 of February 22, 1965 is a Brazilian federal statute that grants an import tax exemption for television equipment imported by Rádio Rio Limitada (TV RIO). It was enacted during the presidency of Humberto de Alencar Castelo Branco and applies specifically to the municipality of Rio de Janeiro, then part of the State of Guanabara.

## Key Facts
- **Official Title:** Lei nº 4598, de 22 de fevereiro de 1965
- **Country of Origin:** Brazil
- **Date of Publication:** February 22, 1965
- **Place of Publication:** Brasília
- **Instance Of:** Statute (formal written document creating law)
- **Main Subject(s):** Tariff, Import Tax, Rio de Janeiro, Guanabara, Tax Exemption, Municipality
- **Legal Citation:** Lei nº 4598/1965
- **LexML Brazil ID:** urn:lex:br:federal:lei:1965-02-22;4598
- **Approved By:** Presidency of the Federative Republic of Brazil
- **President at Time of Approval:** Castelo Branco
- **Digest Summary:** ISENTA DO IMPOSTO DE IMPORTAÇÃO EQUIPAMENTO DE TELEVISÃO IMPORTADO PELA RADIO RIO LIMITADA (TV RIO)
- **Language of Work or Name:** Brazilian Portuguese
- **Applies to Jurisdiction:** Brazil
- **Available At URL:** [https://www.planalto.gov.br/ccivil_03/leis/1950-1969/l4598.htm](https://www.planalto.gov.br/ccivil_03/leis/1950-1969/l4598.htm)

## FAQs

**What is the purpose of Law No. 4598 of February 22, 1965?**  
This law was enacted to provide an import tax exemption for television equipment imported by Rádio Rio Limitada (TV RIO), a broadcasting company based in Rio de Janeiro. The exemption was intended to support the development of television infrastructure in the region.

**Who approved Law No. 4598, and when was it signed?**  
The law was approved by the Presidency of the Federative Republic of Brazil on February 22, 1965, under President Humberto de Alencar Castelo Branco. It was officially promulgated as part of the federal legislative process.

**What jurisdictions and regions does this law apply to?**  
The law applies specifically to the municipality of Rio de Janeiro, which at the time was part of the State of Guanabara. It addresses tariff and import tax exemptions related to television equipment imported for use by Rádio Rio Limitada.

**Is Law No. 4598 still in effect today?**  
As a specific tax exemption law from 1965, its current legal status depends on subsequent modifications or revocations in Brazilian tax legislation. However, the law itself remains documented and accessible through official legal databases such as LexML and Planalto.

**Where can I find the full text of Law No. 4598?**  
The full text is available on the official government legal portal at [https://www.planalto.gov.br/ccivil_03/leis/1950-1969/l4598.htm](https://www.planalto.gov.br/ccivil_03/leis/1959-1969/l4598.htm). It is also indexed under the LexML Brazil identifier: urn:lex:br:federal:lei:1965-02-22;4598.

## Why It Matters
Law No. 4598 of February 22, 1965 represents a targeted economic policy intervention aimed at supporting the development of Brazil's media and broadcasting sector during a period of rapid modernization. By granting an import tax exemption for television equipment, the law facilitated access to critical technology for Rádio Rio Limitada, contributing to the expansion of television services in Rio de Janeiro.

This law is also significant as a historical artifact of Brazil's mid-20th-century economic and media policy. It reflects the government's strategic use of tax incentives to stimulate private sector development in key industries. As part of the broader legal framework governing Brazilian federal legislation, it contributes to the understanding of how public policy shaped the country's media landscape during the 1960s.

## Notable For
- **Specificity of Application:** Tailored to benefit a single broadcasting entity, Rádio Rio Limitada, highlighting the use of targeted legislative instruments in Brazil's economic policy.
- **Historical Context:** Enacted during the early years of the 1964–1965 military government, it reflects the economic strategies of the period.
- **Tax Policy Instrument:** Demonstrates the use of import tax exemptions as a tool for industrial and media development.
- **Indexed in Official Databases:** Available through Brazil's primary legal documentation systems, including LexML and the Planalto legal archive.
- **Language Specificity:** Written in Brazilian Portuguese, it is part of Brazil's official legal corpus and reflects the linguistic and administrative norms of the time.

## Body

### Legislative Details and Approval
Law No. 4598 was approved by the Presidency of the Federative Republic of Brazil on February 22, 1965. It was signed into law during the presidency of General Humberto de Alencar Castelo Branco, who led Brazil during the transitional period following the 1964 military coup. The law was published in Brasília, the national capital, and is formally cited as Lei nº 4598/1965.

### Subject Matter and Geographic Scope
The law specifically addresses tariff and import tax exemptions for television equipment imported by Rádio Rio Limitada (TV RIO). It applies to the municipality of Rio de Janeiro, which at the time was part of the State of Guanabara. The law's provisions are narrowly tailored to this entity and jurisdiction, indicating a highly targeted policy intervention.

### Legal Classification and Structure
As a statute, Law No. 4598 is classified as a formal written document that creates law. It is part of Brazil's statutory law framework and was created through the legislative process. The law is categorized under multiple subjects including tariff, import tax, tax exemption, and municipal governance, reflecting its multifaceted legal implications.

### LexML and Official Documentation
The law is cataloged under the LexML Brazil system with the identifier urn:lex:br:federal:lei:1965-02-22;4598. This identifier allows for standardized referencing and retrieval within Brazil's legal information architecture. The law is also accessible via the official government portal at [https://www.planalto.gov.br/ccivil_03/leis/1950-1969/l4598.htm](https://www.planalto.gov.br/ccivil_03/leis/1950-1969/l4598.htm), ensuring its availability for legal research and historical analysis.

### Language and Jurisdiction
The official language of the law is Brazilian Portuguese, and it applies to the jurisdiction of Brazil as a whole, though its practical effects are localized to Rio de Janeiro. The law is part of the broader corpus of Brazilian federal legislation and is subject to the constitutional and administrative frameworks governing the country's legal system.

### Historical and Policy Context
Enacted during a period of political and economic transition, Law No. 4598 reflects the government's efforts to stimulate key sectors through targeted fiscal incentives. It is one of several legislative acts from this era that sought to modernize Brazil's infrastructure and media capabilities. The law's specificity to Rádio Rio Limitada underscores the role of state-directed economic policy in Brazil's mid-20th-century development strategy.

## References

1. [Source](https://www.lexml.gov.br/urn/urn:lex:br:federal:lei:1965-02-22;4598)
2. [Source](https://legislacao.presidencia.gov.br/atos?tipo=LEI&numero=4598&ano=1965&data=22/02/1965&ato=a35ATTU1UeZRVTe5d)
3. LexML Brasil