Paper guide plate for shredding machine
Description
Claims
The ornamental design for paper guide plate for shredding machine, as shown and described.
Referenced Cited
U.S. Patent Documents
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| D171522 | February 1954 | Zimmerman |
| 2678123 | May 1954 | Smith |
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| 3827544 | August 1974 | Smith |
| D237452 | November 1975 | Hall |
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Patent History
Patent number: D632730
Type: Grant
Filed: Jun 12, 2004
Date of Patent: Feb 15, 2011
Inventor: Emily Lo (Hsin Chuang City, Taipei Shien)
Primary Examiner: Charles A. Rademaker
Assistant Examiner: Pamella Wilson
Attorney: Pro-Techtor Int'l Services
Application Number: 29/207,410
Type: Grant
Filed: Jun 12, 2004
Date of Patent: Feb 15, 2011
Inventor: Emily Lo (Hsin Chuang City, Taipei Shien)
Primary Examiner: Charles A. Rademaker
Assistant Examiner: Pamella Wilson
Attorney: Pro-Techtor Int'l Services
Application Number: 29/207,410
Classifications
Current U.S. Class:
Element Or Attachment (D18/34.9)