Suction tool for removing tin during desoldering operation

Description

FIG. 1 is a top and side perspective view of a suction tool for removing tin during desoldering operation, showing my new design;

FIG. 2 is a bottom and side perspective view thereof;

FIG. 3 is a top plan view thereof.

Referenced Cited
U.S. Patent Documents
D237139 October 1975 Fortune
D271371 November 15, 1983 Fortune
3289399 December 1966 Princiotta, Jr.
3443734 May 1969 Fortune
3543990 December 1970 Fortune
3818539 June 1974 Fortune
3912149 October 1975 Fortune
4292706 October 6, 1981 Fortune
Other references
  • Ungar Soldering and Desoldering Equipment, p. 17, item F #7874.
Patent History
Patent number: D290776
Type: Grant
Filed: Apr 10, 1984
Date of Patent: Jul 7, 1987
Assignee: Rolf Lundell (Jarfalla)
Inventor: Rolf Wallin (Jarfalla)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Ruth E. Takemoto
Law Firm: Holman & Stern
Application Number: 6/598,720
Classifications