PL347082A1 - Sound absorber member - Google Patents

Sound absorber member

Info

Publication number: PL347082A1
Authority: PL; Poland
Prior art keywords: sound absorber; absorber member; sound; absorber
Prior art date: 2001-04-12

Application number

PL34708201A

Other versions

PL198997B1 (en

Inventor

Maciej Cichy

Tadeusz Kawalec

Stanislaw Slysz

Original Assignee

Maciej Cichy

Tadeusz Kawalec

Stanislaw Slysz

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2001-04-12

Filing date

2001-04-12

Publication date

2002-10-21

2001-04-12 Application filed by Maciej Cichy, Tadeusz Kawalec, Stanislaw Slysz filed Critical Maciej Cichy

2001-04-12 Priority to PL347082A priority Critical patent/PL198997B1/en

2002-10-21 Publication of PL347082A1 publication Critical patent/PL347082A1/en

2008-08-29 Publication of PL198997B1 publication Critical patent/PL198997B1/en

Links

PL347082A 2001-04-12 2001-04-12 Sound absorber member PL198997B1 (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
PL347082A PL198997B1 (en)	2001-04-12	2001-04-12	Sound absorber member

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PL347082A PL198997B1 (en)	2001-04-12	2001-04-12	Sound absorber member

Publications (2)

Publication Number	Publication Date
PL347082A1 true PL347082A1 (en)	2002-10-21
PL198997B1 PL198997B1 (en)	2008-08-29

Family

ID=20078623

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PL347082A PL198997B1 (en)	2001-04-12	2001-04-12	Sound absorber member

Country Status (1)

Country	Link
PL (1)	PL198997B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
PL127152U1 (en) *	2018-03-19	2019-09-23	Creative Design Group Szymon Rychlik Spółka Jawna	Sound-absorbing panel
PL443023A1 (en) *	2022-11-30	2023-06-19	Andrzej Płuciennik	Acoustic screen with perovskite cells

2001
- 2001-04-12 PL PL347082A patent/PL198997B1/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
PL198997B1 (en)	2008-08-29

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Legal Events

Date	Code	Title	Description
2013-06-28	LAPS	Decisions on the lapse of the protection rights	Effective date: 20120412