Device for the electrostatic perforation of webs of paper

DE Patent #

DE3332886

Link to this page

http://www.wikipatents.com/de/3332886.html

Inventor(s)

MALDINA PAOLO (IT)
PIANA MAURIZIO (IT)
VACCHI SUZZI ANTONIO (IT)

Abstract

Abstract not available for DE3332886

Title Information

Applicant

SASIB SPA (IT)

Inventor

MALDINA PAOLO (IT)
PIANA MAURIZIO (IT)
VACCHI SUZZI ANTONIO (IT)

Publication Date

1984-03-15

Int. Classification

B26F1/28; B26F1/00; (IPC1-7): B26F1/28

European Classification

B26F1/28

Application number

DE19833332886 19830913

Priority number(s)

IT19820012621 19820915

Also published as

US4957122 (A1); GB2127229 (A); FR2532877 (A1); IT1157699 (B)

DE F

PRS Code

8141

PRS Date

1990/12/13

Code Expl.

-�DISPOSAL/NO REQUEST FOR EXAMINATION

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INPADOC patent family

1	DEVICE FOR THE ELECTROSTATIC PERFORATION OF WEBS OF PAPER
	Inventor: MALDINA PAOLO; PIANA MAURIZIO; (+1)	Applicant: SASIB SPA (BR)
	EC: B26F1/28	IPC: *B26F1/28;B26F1/00; (IPC1-7): D21H5/16*
	Publication info: CA1201033 A1 - 1986-02-25
2	Device for the electrostatic perforation of webs of paper
	Inventor: MALDINA PAOLO (IT); PIANA MAURIZIO (IT); (+1)	Applicant: SASIB SPA (IT) (BR)
	EC: B26F1/28	IPC: *B26F1/28;B26F1/00; (IPC1-7): B26F1/28*
	Publication info: DE3332886 A1 - 1984-03-15
3	Device for the electrostatic perforation of webs of paper
	Inventor: MALDINA PAOLO; PIANA MAURIZIO; (+1)	Applicant: SASIB SPA (IT) (BR)
	EC: B26F1/28	IPC: *B26F1/28;B26F1/00; (IPC1-7): D21H5/16 (+1)*
	Publication info: FR2532877 A1 - 1984-03-16 FR2532877 B1 - 1987-11-20
4	Device for the electrostatic perforation of webs of paper
	Inventor: MALDINA PAOLO; PIANA MAURIZIO; (+1)	Applicant: SASIB SPA (BR)
	EC: B26F1/28	IPC: *B26F1/28;B26F1/00; (IPC1-7): H01T3/00 (+1)*
	Publication info: GB2127229 A - 1984-04-04 GB2127229 B - 1985-12-11 GB8324188D D0 - 1983-10-12
5	Device for the electrostatic perforation of webs of paper
	Inventor: MALDINA PAOLO; PIANA MAURIZIO; (+1)	Applicant: SASIB SPA (IT) (BR)
	EC: B26F1/28	IPC: *B26F1/28;B26F1/00; (IPC1-7): B26F*
	Publication info: IT1157699 B - 1987-02-18 IT8212621D D0 - 1982-09-15
6	Device for the electrostatic perforation of webs of paper
	Inventor: MALDINA PAOLO (IT); PIANA MAURIZIO (IT); (+1)	Applicant: SASIB SPA (IT) (BR)
	EC: B26F1/28	IPC: *B26F1/28;B26F1/00; (IPC1-7): A24C5/00 (+1)*
	Publication info: US4957122 A - 1990-09-18

List of citing documents

1	Method and apparatus for electrical perforation of paper for cigarettes.
	Inventor: GROSSE WERNER (DE)	Applicant: SOFTAL ELEKTRONIK GMBH (DE) (BR)
	EC: A24C5/00P2; B23H9/06; (+1)	IPC: *A24C5/00; B23H9/06; B26F1/28(+4)*
	Publication info: EP0460369 - 1991-12-11

Claims

Description