07/133,559 | U 6527:

GEAR TRANSMISSION AND METHOD OF MACHINING ITS TEETH

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Application #

07/133,559

Confirmation #

4144

Attorney Docket #

U 6527

Patent #

4,825,715open_in_new
Download PDFdownload  Textdownload Issued - 05/02/1989

Filing or 371 (c) date

12/16/1987

Status

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 01/30/2018

Application data

Application type

Utility

Examiner

-

Group art unit

3502

Class/subclass

074/462.000

AIA (first inventor to file)

No

Entity status

Small

Earliest publication #

-

Earliest publication date

-

Assignee for publication
-
Confirmation #
    4144
Intl. registration # (Hague)

-

Intl. registration publication date

-

Correspondence address
- C/O LADAS & PARRY
LESTER HORWITZ
26 WEST 61ST STREET
NEW YORKNY 
UNITED STATES
Inventors
  • JAN BUCZEK
    RZESZOW (PL)
  • WITOSLAW BUCZEK
    RZESZOW (PL)
  • TADEUSZ WARZYBOK
    LUBENIA (PL)
Applicants