Laboratory hand instrument and utensil

Description

The file of this patent contains at least one drawing/photograph executed in color. Copies of this patent with color drawing(s)/photograph(s) will be provided by the Office upon request and payment of the necessary fee.

1. Laboratory hand instrument and utensil

2. Laboratory hand instrument and utensil

3. Laboratory hand instrument and utensil

4. Laboratory hand instrument and utensil

5. Laboratory hand instrument and utensil

6. Laboratory hand instrument and utensil

7. Laboratory hand instrument and utensil

8. Laboratory hand instrument and utensil

9. Laboratory hand instrument and utensil

1.1 : Front

1.2 : Front

1.3 : Exploded view showing the middle portion

1.4 : Exploded view showing the middle portion

1.5 : Perspective

2.1 : Front

2.2 : Front

2.3 : Exploded view showing the middle portion

2.4 : Exploded view showing the middle portion

2.5 : Perspective

3.1 : Front

3.2 : Front

3.3 : Exploded view showing the middle portion

3.4 : Exploded view showing the middle portion

3.5 : Perspective

4.1 : Front

4.2 : Front

4.3 : Exploded view showing the middle portion

4.4 : Exploded view showing the middle portion

4.5 : Perspective

5.1 : Front

5.2 : Front

5.3 : Exploded view showing the middle portion

5.4 : Exploded view showing the middle portion

5.5 : Perspective

6.1 : Front

6.2 : Front

6.3 : Exploded view showing the middle portion

6.4 : Exploded view showing the middle portion

6.5 : Perspective

7.1 : Front

7.2 : Front

7.3 : Exploded view showing the middle portion

7.4 : Exploded view showing the middle portion

7.5 : Perspective

8.1 : Front

8.2 : Front

8.3 : Exploded view showing the middle portion

8.4 : Exploded view showing the middle portion

8.5 : Perspective

9.1 : Front

9.2 : Front

9.3 : Exploded view showing the middle portion

9.4 : Exploded view showing the middle portion

9.5 : Perspective

Claims

The ornamental design for laboratory hand instruments and utensils, as shown and described.