Filter paper dispenser

• US RE30,895 E
• Filed: 06/24/1980
• Issued: 04/06/1982
• Est. Priority Date: 09/03/1976
• Status: Expired due to Term

• Current Assignee: Anthony W. Butera
• Original Assignee: Anthony W. Butera
• Inventors: Butera, Anthony W.
• Primary Examiner(s): YOST, FRANK
• Application Number:
  US06/162,601
• Time in Patent Office: 651 Days
• Field of Search: 225/47, 225/40, 225/42, 225/77
• US Class Current: 225/42
• CPC Class Codes: G01N 21/29 using visual detection G01N21/31 takes precedence
• CPC Class Codes: G01N 33/0027 concerning the detector
• CPC Class Codes: Y10T 225/241 With mounting means for housing
• CPC Class Codes: Y10T 225/247 Bearing or trunnions to engage package core

Abstract

This invention relates to a filter paper dispenser so designed that with ease of attachment to a smoke spot tester, a ready supply of clean, indexed, and calibrated filter paper is quickly available for smoke spot testing.

Claims

1. A dispenser for filter paper comprising a housing for enclosing a roll of strip material, the housing having two parallel end walls, two parallel side walls, a bottom portion integrally connecting said walls, and a removable top, one of said end walls having a slot running from said bottom portion to said removable top, ring like bracket means attached to said one of said end walls adjacent the slot for encircling a portion of a smoke tester, and a serrated cutting edge on said bracket means, said edge being parallel to said slot and spaced from said housing. .Iadd. 2. A dispenser for filter paper comprising a housing for enclosing a roll of strip material, said housing having bottom and wall portions and a removable top portion, a slot in said wall portion, means connected to said wall portion adjacent said slot for attaching said housing to a smoke tester, and a cutting edge on said attaching means, said edge being parallel to said slot and spaced from said housing. .Iaddend.