Floor scraping tool
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Description
FIG. 1 is a side view of a floor scraping tool showing my new design;
FIG. 2 is a side view of the floor scraping tool of FIG. 1 rotated 90 degrees about a longitudinal axis passing through the rod;
FIG. 3 is a side view of the floor scraping tool of FIG. 1 rotated 180 degrees about a longitudinal axis passing through the rod;
FIG. 4 is a side view of the floor scraping tool of FIG. 1 rotated 270 degrees about a longitudinal axis passing through the rod;
FIG. 5 is a front view of the floor scraping tool of FIG. 1 looking from the scraping blade towards the handgrip; and,
FIG. 6 is a back view of the floor scraping tool of FIG. 1 looking from the handgrip towards the scraping blade.
Referenced Cited
U.S. Patent Documents
Other references
D267468 | January 4, 1983 | Simms |
D291839 | September 8, 1987 | Phillips |
D307862 | May 15, 1990 | Masotta |
1726017 | August 1929 | Enfants Sr. |
3061928 | November 1962 | Waters et al. |
3173206 | March 1965 | Chambers |
3436823 | April 1969 | Lamb et al. |
4381604 | May 3, 1983 | Horst |
4598476 | July 8, 1986 | Grasse |
5208984 | May 11, 1993 | Negus |
- Crain Company Catalog, pp. 17-18, disclosing floor scraping tools, dated 1995. Catalog: Roberts Floor Covering Products, p. 28 (floor scraping tool).
Patent History
Patent number: D395104
Type: Grant
Filed: Aug 1, 1997
Date of Patent: Jun 9, 1998
Assignee: Orcon Corporation (Union City, CA)
Inventor: Richard Huang (Taichung)
Primary Examiner: Susan J. Lucas
Assistant Examiner: Cynthia E. Ramirez
Law Firm: Medlen & Carroll, LLP
Application Number: 0/74,353
Type: Grant
Filed: Aug 1, 1997
Date of Patent: Jun 9, 1998
Assignee: Orcon Corporation (Union City, CA)
Inventor: Richard Huang (Taichung)
Primary Examiner: Susan J. Lucas
Assistant Examiner: Cynthia E. Ramirez
Law Firm: Medlen & Carroll, LLP
Application Number: 0/74,353
Classifications
Current U.S. Class:
With Elongated Handle (D32/49);
With Removable Cutting Blade (D32/48)
International Classification: 0805;
International Classification: 0805;